Stock ls2 cam

  • stock ls2 cam 4, 6. Timing chain: Stock LS2 style performance chain and gears Cam: Stock L33 cam Lifters: LS7 roller lifters (new) Pistons: Stock flat top with stock rings Rods: Stock full floating LS2 style with factory bolts Crank and bearings: Stock GM (un-molested) Oil pan: Stock truck LM7 style pan (new O-ring) Intake: Stock truck LM7 style (no fuel rail or . 630" and maximum open pressure of 400 lbs when using stock rocker arms. Lingenfelter Performance Engineering, Inc. The kit includes Dual Valve Spring Kit, IWIS Timing Chain and Manley Chrome Moly Push-Rods and your choice of cam. : PG-802. 00 Sep 13, 2017 · Just make sure you get the timing set with the correct number of poles for your cam sensor. The lobe lift is . One advantage of LS2/LS3 type cams is they add enough power to feel whilst retaining stock idle which is important to some. 95"/rev:teach: Is the differance in the oil pump between ls2 & l76 going to cause problems if you fit a ls2 cam into a l76. comp cam camshaft. The LS2 had improved “breathing” for both intake and exhaust manifolds, the engine had better cam lift, and it had a higher compression ratio (10. Oil pan from 2006 Ls2 Corvette looks like it will fit, if not; the price was right. Dec 14, 2017 · The stock LS2 intake manifold doesn’t flow well at all. ” LS2 2008 CHEVROLET 2500 HD 6. 2017 Corvette ZO6 with ZO7 Option 66 Chevelle Protour LS3/525 (SOLD AT Mecum 2018) Jul 07, 2018 · The original Gen III car and truck LS engines placed the cam sensor at the back of the block reading the 1x trigger located on the camshaft that was compatible with the stock 24x crank reluctor. Part No. 000 in. Ive thought about the ls6 and I may just do that but why would I have to change the front cover for a ls2 cam? Lq4 is a 3 bolt cam and the ls2 is a 3bolt cam couldnt i just use the gen 3 cam gear? I know that the stock ls2 cam gear has a pickup on it for the sensor but I didnt think I had to retro fit the cam sensor. The LS2 uses the "243" casting heads used on the LS6 (although without the sodium-filled valves), a smaller camshaft, and an additional 18 cubic inches (290 cc). 70 ROCKER RATIO Lift: @Cam @Valve EXHAUST: 0. If you go with a big cam to get the most power, you'll be narrowing/moving your powerband up and will probably introduce some cam surge at lower RPM's. 10 product ratings - GM Performance 6. I installed new heads cam and Intake so have no use for these. 2L LS9 Camshaft 211/230 . LS1/LS2/LS3 Pro Camshaft Package : $5,350 This Package adds a camshaft as well as supporting modifications to your Camaro. Tip: To quickly find maximum lobe lift, measure the base circle of the cam and subtract it from the thickness across the cam lobe's highest point (see the diagram below). Sep 18, 2019 · The low-lift (. $2,200. (VY SS UTE) and i purchased the ls1 to ls2 extension cables fom racetronix to extend the cam sensor wiring harness from the back of the motor to the front. 8x and 110mph on separate runs - Gutted Integra on R888s ~ 13. 598 Ovelap 10. The VVT cam was replaced by a fixed LQ9 and the LY6 intake was ditched in favor of Find Chevrolet Performance 12638427 Chevrolet Performance LS Series Camshafts and get Free Shipping on Orders Over $99 at Summit Racing! Do you need a stock replacement cam? Chevrolet Performance LS Series camshafts are direct replacements for your original worn piece. $1200 obo call or text show contact info. Intended for stock or near-stock engines and drive trains, 8. Regain that low noise and easy maintenance with the installation of new GM LS Series camshafts. 5:1. This can be used on any LS 3 bolt style camshaft with a 24x reluctor listed below 98-02 LS1 Camaro BTR LS1/LS2 STAGE 2 NA CAMSHAFT Specs: 227/234. comp cam push rods. 010 bore. A FAST is an intake manifold. I have an ls2 V and have run a TSP torquer v2, and now I'm running a btr stage IV. 0 L LS2, LS3 Replace 1 Bolt Cam 2007-14. Most people use either a 1X, 2005 Corvette Gear or 4X, 2006 Corvette Gear. 99 Ships directly from the manufacturer on 01/18/21 CAM HARNESS 40inchesThis harness allows the cam sensor used on the front of a LS2 motor to be plugged into the LS1 cam sensor connector located at the back of the intake manifold. Ai 234 / 238 - . Cleetus McFarland "Bald Eagle" LS3 N/A Cam GM 1999-06 LM7 5. 70 to 3. from $1,645. Looks like LG Motorsport used a G5X1 cam, long-tubes, stock heads and FAST intake on an LS2 C6 and made 450. Edelbrock part #79949 E-CNC Small Block Chevy GEN 3 & 4 LS cylinder heads were designed for 1997 & later GEN 3 & 4 LS1/LS2 Chevy engines including 4. This harness allows the LS2 cam sensor on the front of a LS2 motor to be plugged into the LS1 cam sensor connector located at the back of the intake manifold. In Stock. You may have to register before you can post: click the register link above to proceed. This camshaft is compatible with all factory hardware and does not require any additional tuning. Apr 16, 2015 · I ordered a new LS iron block from GM assuming it would use the old style cam sensor. Corvette parts and accessories for your C5, C6, Z06, and ZR1. 626" /. 0L crate engine (flat top pistons, floating pins and stronger rods), GM LS3 cylinder heads, custom grind cam from Geoff @ EPS with all supporting valvetrain mods/ upgrades and LS3 intake manifold w/ 92mm TB Great camshaft for LS1/LS2 applications where rough idle is desired with more mid range/top end power than the stage 2 cam, will need a stall converter! Videos Hide Videos Show Videos 2010 Corvette ZR1 Lingenfelter GT14 Cam, ARH Headers, Catless X, Stock Mufflers 2005-07 Corvette SLP LS2 Camshaft . The Lq4 will receive a 2004 LS6 (405 hp) cam with the GTO lifters, 7. 595/0. 5 The GM LQ9/LQ4 camshaft provides excellent torque and power gains over the stock LM7 5. Save yourself the time and expense of going to an aftermarket camshaft supplier and build your LS engine with a genuine GM cam. GM 6. 0L Cam vs TFS TrackMax The 6. 7:1 rocker arm ratio Summit Stage 3 Cam Specs: 230/242 duration, 0. 5" Intake / Ported LS7 TB / ZL1 lid / AR headers & high flow cats / Stock mufflers / QTP Cutouts ls2/ls3 rear to front cam sensor extension $25. I just have "With a goal of 800 hp on the stock block [LS2]—exactly twice the factory rating—the combo’s big hitter is a ProCharger Intercooled supercharger kit, which was outfitted at the factory with an upsized D-1SC head unit to facilitate boost levels of up to 12 psi. a larger cam, and ported heads. 600" lift (read smaller base circle) AND stock heads w/GM MLS gaskets has taken 7. 3L or 2007+ 6. The New Era Performance Cam Kit for LS1 / LS2 / LS6 applications uses our custom cams and our dyno / street tested parts. 6 from comp cams and overlap of -12 stock to 12. If you are installing it in an earlier LS1 or LS6 engine with the cam sensor at the back of the engine you will need a 2005 LS2 front cover, 2005 1x cam sprocket, camshaft I have an LS2 / 4L65E running in my Nova with the stock cam. Out of Stock. 004-inch Tappet Lift: Open Close Adv. Find the right parts for your LS2. 873 views · September 16, 2020. 2mm LS2 cam (stock) Intake lift at the valve = 13. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT Oct 19, 2017 · The LS2 comes as a 6-liter displacement with a 4-inch bore and 3. 050-inch Tappet Lift: Open Close Duration EXHAUST: 37 BBDC 6 BTDC 211 INTAKE: 18 ATDC 42 ABDC 204 Cleetus McFarland "Bald Eagle" LS1/LS2 N/A Cam $ 399. 8/5. 0x - Also, there was an S197 5. The 01 LS6 cam also has the same specs but on a 3 bolt core like the 05-06 LS2. Based off a similar design from our LS3 powered GT2 C6. 3 Stock Camshaft $ 364. 590 - . Dec 29, 2012 · FWIW, EVERY cam install I have done using the LS7 lifter with a cam with greater than . My number 6 intake lifter's needle bearings I guess gave up, and it wiped out my entire motor. Michigan Motorsports Timing Chain Set with Cam Sprocket, ARP Cam Bolts, Crank Gear, Timing Chain, and Dampner Fits 4. 220/230 int/ext duration, 0. 622 in. from $1,479. Brian Tooley Racing naturally aspirated stage II cam features a very wide power range and excellent mid-range torque for the naturally aspirated LS1/LS2 engines. It is common to see over 400whp with this grind with the proper supporting mods. I think a LS2 cam is only worth 10hp. Part # ERSE112021. With this cam, headers and a set of stock ported heads we picked up an astounding 113 rear wheel horsepower and 47 ft/lbs torque over stock on an LS2 corvette, all while maintaining great driveability. BTR CAMSHAFT - LS1/LS2 - N/A STAGE 2 - 32734132 The LS1/LS2 Xcelerator I Hydraulic Roller Camshaft LS1X1 (3-Bolt Cam Core) NEW! The Xcelerator Series Hydraulic Roller Camshafts by LSXceleration offer powerful results by engineering the most advanced cam profiles combined with over 17 years of valve train dynamics and durability experience. The video LS2 is 6. This translates into 6. 116* LSA So would a stock LS2 cam provide any noticeable benefit over the LS1 cam? The LS3 exhaust is the same lobe profile as the LS2, but the valve events are advanced one degree relative to the LS2. Pair this grind with a smaller centrifugal blower like the D1SC, P1SC, or Novi 1500 setup for a usable powerband that still makes great peak numbers. Reply Reply Author Still 500rwhp from a stock engine, cam only is still impressive. Naa 22m cbk for sale. When doing a cam install, upgrade your stock timing set with this Heavy Duty LS2 GM Timing Set. 00 This Plug and Play Cam Sensor Extension Harness is designed to relocate from a GEN III 24X Rear Cam Sensor to a Front TIming Cover Mounted Cam Sensor. 524 Cam Timing@0. 99 Feb 17, 2006 · The LS2 actually uses the 2001 385 HP Z06 cam stock, so you would see about a 20 HP difference by changing to the 02-04 405 HP Z06 cam. Stroke: 3. G. 031 Stock Code: C15033 UPC: 191070098353. 8L block and 243 heads with stock LS3 cam 30k miles Other parts included LS2 Typhoon intake and 60lb injectors 2010 Camaro water pump, a/c pump and bracket, power steering pump, wiring harness, gas pedal, coils and plugs, LS2 purple fuel rails (mount brackets for fuel rail needed) Engine is running on YouTube (4 Shop LS2 Chevy LS V8 Camshafts and get Free Shipping on orders over $99 at Speedway Motors, the Racing and Rodding Specialists. 82 ratio is easy way to increase valve lift. “You’ll notice that the duration split between the intake and exhaust isn’t quite as great as the other two cams; the reason is to help provide exhaust valve clearance. 7L, whilst the LS2 has a displacement of 6. 614"/. we'll see when it gets tuned. It has a fairly aggressive idle an All of our LS2 cam sensor extension harnesses are made with GM color coded TXL wire to meet or exceed OEM standards! We only use OEM Delphi connectors, terminals, and seals on our standalone harnesses. 0L LS2 short block with 10. 0L LY6 was modified slightly from stock to better represent a typical 6. Nov 22, 2013 · GM High tech tested 10 different cams including the stock LS3 cam w/ LSA fom the stock 117. Compatible with the PCM harness in LS1 Corvette and F-Body cars. 600"/. The LS9 cam uses a three-bolt design, which can be converted for use in a single-bolt setup utilizing an aftermarket conversion kit (i. 86:1 compression, Trick Flow GenX 225 cathedral port cylinder heads (TFS-3060T001-C02), Track Max hydraulic roller cam (TFS-30602004), stock intake manifold with 90mm throttle body, Kooks headers with 1 3⁄4" primaries, and dual exhaust with 3" Flowmaster mufflers. The part numbers are not ground off like competing brands. Apr 15, 2010 · This is the info I am looking for. Bore Dia. Sep 12, 2017 · Engine Block Specifications. I have a 2007 C6 LS2 and I am contemplating a cam swap for the future. $125. Given this situation, cam upgrades for the LS3 have become hot sellers. This camshaft makes 26 HP at its peak and it's largest gain and has 25 ft-lbs of torque at 3700 RPM and 5970 RPM with 14 ft-lb of peak torque. Jun 22, 2020 · LS3 Camshaft Specs Stock LS3 Cam Specs: 204/211 duration, 0. 2 block, TFS T/W 11R 205 heads, 232°-244° duration/. Currently leaning at the Brian Tooley LS1/LS2 stage 1 complete kit. I am looking at several cam profiles for the supercharged SSR's and keep coming back to the Lingenfelter GT2-3 cam. Use of the stock LQ4 cam require replacing the VVT timing gear with a standard 3-bolt, 4X cam gear from an LS2 application (pt#2686481-ours cam from Gandrud Chevrolet). Used on 2006-2007 Corvettes. 7 applications. 3-liter, LM7 heads, which will increase compression while flowing at the same rate as the stock LS1 heads. Item #: LS2-CSAH-2 $25. It made 402/409 HP/TQ; with the LS6 cam, LS7 lifter, some forged pistons, and cleaned up heads and a slight bump in compression because of the head work. 467/. 25:1 and the LS6 s' 10. Ideal for max effort HR applications that need a wide power band & do not want to run a large camshaft. 600 lift range. Housing - Only the plastic housing parts. 26"/rev L98 Oil pump 0. They have around 50,000 miles on them. 2L L92 produced 445 hp at 5,600 rpm and 460 lb-ft of torque at 4,600 rpm. 605 lift, 113 lobe 2009 Silverado stock cast iron 4. This Cam Motion hydraulic roller cam delivers mild performance idle, excellent low end torque, and extended RPM capabilities over the stock camshaft. =) If anything, I'll stick with my stock LS2. Advance: 0; Application: 1997-PRESENT GM GEN111 LS1 LS2 "StreetSweeper-HT" Hydraulic Roller Camshaft Specs: 223*-235*-115*-. 9 to 1 versus 10. Connector is available as: Pigtail - Fully assembled with 3 inches of wire. Lift much above . For GM LS1/LS6 engines with 58x crank/4x Cam – choice of EV1 or EV6 Injectors. 8) ratio & stiffness make rockers a great option for increasing lift w/o changing cams These cams are our most popular product, and for good reason – they are pound for pound – the best cams on the market for your LS2 / L76 / LS3. 90s, Elite tunnel plate, catch can, LG Wheels with 275 / 325 Invos, MGW Shifter, EPS 226/230 115 cam, HPT. If you are uncertain as to which cam profile best suits your needs, please contact our technical support staff at 619-661-6477. This harness is perfect for LS2 motor conversions. the whole engine has new fel-pro gaskets and head bolts. So that leads me to believe that he did the springs. To work with the LS1 computer, I need a single bolt, single bump cam sprocket because the cam in the LS2 is a single bolt. 0L iron block (LQ4), but installed a new rotating assembly out of a LS2 6. 0:31. Camshaft Kits Sep 24, 2015 · These 50-state-legal heads are fully CNC-ported, and a nice upgrade over stock LS1, LS6, or LS2 heads. 508) meant the cam could be used with stock LS3-type springs, while the single-pattern and mild duration figures (202 degees at . Balanced for 4. The LS2 has more displacement and is cheaper to buy used. 595 lift with a 117+4 LSA. As far as a sale and an LS6 intake, I'll pass. Earlier LS2 engines came with a 3-bolt, single bump or 4 bump sprocket. 602-776-6885 or 855-776-6885 Mar 23, 2006 · LS2 cam? If this is your first visit, be sure to check out the FAQ by clicking the link above. dur. It works well with units as small as a Precision 7275, and as big as the 88mm S400's from Borg warner. My tuned stock LS2 A6 with Vararam RAI (no help on dyno) made 333 peak RWHP and 340 lb-ft max TQ on a Dynomite eddy current absorbtion dyno. LQ-9 stock cam L76 cam (stock) Intake lift at the valve = 12. 620" can be problematic because of piston to valve clearance issues, with stock pistons - especially when the duration has been expanded. They're a straight swap and a The Stage 3 LS2 camshaft is the largest camshaft that we recommend with the stock torque converter. 622-inch stroke, and it is good enough for about 400-horsepower in stock form. all new hood/trunk shocks. Wish List Compare. Make the most horsepower with your LS Engine! Jun 24, 2016 · The heads on an LS6 feature larger ports and if ported and polished can produce a startling amount of power on the LS1, LS2, and LS3 variants. 425" pushrods for ~. 0 L when the LS3 is 6. We recommend an Aftermarket Intake. Another route, more appropriate for the LS1, is the addition of the 5. With the evolution of the Gen IV LS2 in 2005, one change relocated the cam sensor to the timing chain cover. 340. Dec 19, 2007 · I believe the problem with the cam is the cam sprocket is the wrong setup in the sense that the 2007 LS2 is a single bolt, 4 bump. Canadian Corvette Performance Jam Cam The Jam Cam has proven to work well with LS1/LS2 applications with cathedral port heads, but has also proved to work well in some LS3 applications. This cam is very unique in this regard, as most if not all aftermarket camshafts require some sort of looser stall converter. C6 LS2/LS3 500-530 HP Package Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. LS2 Chevy LS V8 Camshafts in-stock with same-day shipping. A FAST comes in several sizes, depending on the heads you go with. Comp Cams Xtreme Camshafts for your 2008-2013 C6 Corvette V8 6. Duration EXHAUST: 65 BBDC 30 ATDC 275 INTAKE: 9 BTDC 81 ABDC 270 Cam Timing@0. in stock items 408 forged stroker iron short block $4250 ls1 aluminum 5. It will have a very broad, smooth power curve from 3000 to 6800 RPM. 551 or duration exceeds 220 degrees" VHP recommends staying under . The VVT mechanism retarded the cam slightly at WOT to improve power production on the stock LY6. 480rwhp - ls2 Stock 243 heads - cam 22. 3 making the cam "smaller". com INSTRUCTIONS: LS1, LS2, LS3, LS6 & Vortec V-8 4800, 5300, 6000 Rocker Arms May 07, 2008 · I was wondering if any one could give me the stock cam specs on a 2003 ss silverado and a ls2 chevy SSR thanks. Add a COME Racing cam Part # LSCH-843-114 and 550bhp is easily achieved along with one of the flattest torque curves you will ever see. comp cam lifters. The LS1 and the LS2 have a lot in common. Jul 20, 2020 · The aftermarket FAST intake for the LS2—the LSXR-T—is also an option, and it can support a throttle body that is 12 mm larger than stock. 625" Lunati Micro-polished Dual Valve Springs Lightweight Chromemoly Steel Retainers Hardened Seven Degree Valve Locks Hardened & Machined Spring Seats Steel Shelled Viton Valve Seals FTI Pro-Series Hardened Push Rods. The LS2 also featured an increased compression ratio of 10. 3 5. 578 (. Mar 15, 2011 · LS9 camshaft into LS2 hi guys, Dads 2011 CTS-V- Stock bottom end, stock heads, LS9 cam, pullies, ported blower, ported TB, D3 goodies, and lots of nitrous. FAST LSXR 102mm Intake Manifold for LS1/LS2/LS6 JavaScript seems to be disabled in your browser. stock idle and geez 290+rwkw say in a VZ is plenty :dancenana: (maybe not for a lardy VE) BTR LS1/LS2 Stage II Camshaft & Dual Valve Springs | Cathedral Port ** GET IN TOUCH WITH US TO CONFIRM STOCK PRIOR TO PURCHASING!! ** Due to the popularity of the entire BTR range, It is best that you get in touch with us PRIOR to placing your order so that we can ensure we manage your expectations. Ian Hi Guys, I've recently installed a 402 stroker in to my car. 77. 7 Ratio: Gen III (LS1/LS2/LS6/LS364/400 and LQ9) 1. 2 days ago · 2009 Silverado stock cast iron 4. 600" 112LSA +4 Great cam with bolt-ons with or without a stock torque converter. We measure lifter preload on each and every cam install we do. Click on the video tab to check out Michael's Camaro Shortly after the LS2 was introduced, tuners began offering engine packages that included a 4- inch stroke and a 4. 4. While it’s fairly simple to get 100-horsepower more out of the engine with simple mods, sometimes a stroker can beneficial if you can get a quality kit for a low price. This cam will usually provide power numbers usually associated with much larger cams. The cost is kept down, but the quality is kept up. 7 6. 8L stock LS3 cam $3,000 (Von Ormy) pic hide this posting restore restore this posting. Can drive very well with competent tuning. 626"-. Kits do not include pushrods, but they are available separately. We took the most popular "custom" cams and turned them into a series. Stock converter ok but stall converter is recommended for best results. In Stock Widget . stainless steel brake lines. 73's) (Credit given where applicable. Cam Sensor Adapter Harness LS1-LS2 . In the realm of overall performance, the LS2 displayed a greater amount of torque throughout the entirety of its power-band, than that of the LS6. But with a mild cam, I think I'll be fine. scorpionperformance. 0 5. Enter Year. It will provide a relatively choppy idle. 7, 6. Save this search. 02 / 1. All E-CNC Cylinder Heads feature fully CNC'd intake ports, combustion chambers and exhaust ports for improved air-flow. Re: Tsp stage 1 cam ls2 ls3 Post by undrcvrppv » Wed Jun 14, 2017 1:07 pm This cam works with the stock converter but it does want to push through the brakes because you do need to bump the idle up to at least 800 rpm to keep it running. BTR CAMSHAFT - LS1/LS2 - N/A STAGE 4 - 33348123R0 . 57″ one piece stainless steel intake & exhaust valves – Three angle valve job, hand blending of valve seats – CC chambers, surface, set spring heights and assembly – Competition Cams double valve springs, titanium retainers, 10 degree locks & seals Aug 09, 2017 · - Stock auto CTS-V coupe ~ 12. 5:1 c/r, Custom 235/250 . Holden Commodore 5. The engine specs and information listed here is for the stock LS2 used in GM passenger cars from 2005-2007. 0 LS1 LS2 LS3 LS6 L99 LS4 LS9 LSA LQ4 4. ” Cammed LS2 Corvette 1/4 Mile Passes LS2-CSAH-2 - 1997-2004 LS1 Corvette LS2-Style Cam Sensor Adapter Harness . For stock heads or non LS3 types (gross oversimplification, I know) the latest FAST is a 92. 624-inch lift split, 231/239-degree duration split, and 113-degree LSA) All LS2 cams are the same. These cams have become the benchmark for Camaro’s and Corvette’s around the country. 3. Intake Manifold and Throttle Body. Nice to tune and nice to drive. For a mild cam with a stock-weight flywheel, increase these values by 2-3 gms/sec to begin with. 3L stock camshaft. Howards Cams, Direct Bolt-On Roller Rockers, GM Gen III (LS1/2/6/LQ9), 1. If you’re trying to fit under the stock hood, the Fast 102 intakes are very good. Including 12638426 - Stock LS7 Camshaft. 7). 3's and 6. Cam specs are 223/230. 0 with drag radials (still had Carmax tags) who I think went mid to high 12s; there was a 5th Gen (seemed stock) and a 6th Gen Camaro (drag pack) as well but am not sure on their times A total of 32 parts lists are found for the LS2 1972 USA . on stock LS3 pistons. '92 Ford Mustang GT: 385" SBF, Dart SHP 8. This camshaft is getting aggressive for a daily driver application. 308 0. You get to choose between the very streetable Street Sweeper High Torque and the Original Street Sweeper. 558"/. 3/6. Aug 31, 2017 · PART NUMBERS 12593206 – LS2 CAM CARD DATA: 116 LDA, 118 INTAKE CENTERLINE. The LQ9 cam gained 24HP and more than 20FT-lbs of torque above 4500. These heads are a great choice for a stock-cube build, yet provide plenty of room to grow–giving plenty of material for further porting. Brian Tooley Racing naturally aspirated stage III cam features a very wide power range and excellent mid-range torque for the naturally aspirated LS1/LS2 engines. 551/0. These chain links are tighter and more durable for use in high performance applications. Just swapping out the stock bumpstick for Livernois' mild "Stage I" cam yielded an additional 92 peak Jun 24, 2004 · Best Cam with Stock Heads If this is your first visit, be sure to check out the FAQ by clicking the link above. Low pricing and fast free shipping on Comp Cams LS3 Xtreme Camshafts. 3 Closeout Sale! Save 15% ($52. 0L. Also don't really require supporting parts such as springs etc. com. Part Number: L200175307. Then the TB is installed upside down to clear the engine parts. +1, although i'd do springs and remove DOD stuff. 605" / . Ai 230 / 238 - . Our Tick Performance Street Heat Stage 2 Camshaft for LS2 Engines is designed for those who want to turn heads with a nice lopey idle! You'll gain a very noticeable amount of power while retaining great street manners with this camshaft. Click Image For E112021 - Erson Cams - LS1 Solid Roller R270-370. rocker trunion upgrade. These LS2 and LS6 heads offer the following advantages: 1. Independent testing by Car Craft magazine showed signifacnt horsepower and torque gains above 4500-RPM with virtually no loss below 3000. e tr230, a4, 2. Military And Law Aug 08, 2013 · The LS2 cam impressed with its power production, offering more than 400 hp (peak of 403 hp) and just less than 400 lb-ft (399 lb-ft). Not sure what size the G5X1 cam is though. I'm looking for 440-450rwhp with a cam install, hopefully this fall. In my case, I installed a FAST 90 intake that comes with a 90mm opening. 0L)* Roller tip is an upgrade over stock slider tip & reduces friction *Will not work with 2014+ L83 Direct Injection / VVT 5. 623" lift/114° LSA camshaft, 12:1 C/R, TFS R-Series FTI ported intake, BBK 80mm T/B, Dominator MPFI & DIS, 36-1 crank trigger/1x cam sync, 200A 3G alternator, Optima Red battery, A/C, 100HP progressive dry direct-port NOS, Spal dual 12" fans/3 An excellent daily driver cam for stock short block LS2's. comp cam timing chain and gears. Lopes at idle, and makes peak power in the mid 6XXXrpm range. Mild Performance LS2 Cams (6. It runs pretty well but I would like to try and smooth out the idle, tone down some low RPM bucking and ensure optimal timing in part throttle. As far as the stock heads, they definitelyhave their limitations. A question about the stock LS2 heads on the VXR8. I highly recommend Cam Motion cams. High Impedance Injector Drivers will safely power most Stock LS injectors, and Holley EFI Injectors. The reason why the LS7 needs 19 degrees of intake/exhaust split compared to the LS2’s meager 7 degrees of split is because the LS7’s exhaust is relatively weak. 7); 1. The motor is a basically stock LS1. Brian Tooley Racing LS1 & LS2 Stage 1 Camshaft - 32330152. But, the most obvious difference between the two is the displacement. A wild cam with a light-weight flywheel may require an additional 4-6 gms/sec over the stock values. 22% more flow than stock. This cam will work well as a performance replacement for Camaro, Firebird, Corvette, and other Removing Crank Pulley4:10How to keep valves from falling6:55How to keep Lifters from falling9:55How to install Crank Pulley12:12#GreaseMonkeyMods #GreaseMonk Camshaft Fit For GM Performance LS9 LS1/LS2/LS3 Turbo LS LSx Cam 12638427 3. After the cam, your next modification should be an aftermarket intake. C6 Corvette 366 CID LS2 Heads & Cam 500 HP C6 Corvette 366 CID LS2 Edelbrock E-Force TVS2300 Supercharger 600 HP These Trick Flow GenX® 225 cathedral port cylinder heads for GM 6. The FAST LSXR 102mm Intake Manifold for LS1/LS2/LS6 offers benefits over aluminum intakes, such as less weight, improved strength & heat dissipation. Motorsports is the G6 series of camshafts for the LS2 and LS3 engines. This camshaft was designed with 10 degrees of overlap. e tsp231 and a vig 2200) - dont over/under gear your car (i. 5:1 compression, 2. Quote; Share this post. Deck Height Aug 22, 2013 · “This cam is where you start to get into the upper limits of the stock long block as far as the piston-to-valve clearance goes,” says Clay. The LS6 has a has bigger camshaft, better intake manifold, and marginally better cylinder heads. You will remember that the cam swap was worth 88 hp on the normally aspirated motor, but the gains increased to 146 hp under boost. & 240 exh. 5 to 111. New from L. 552" LS1 LS2 LS6 Turbo Cam LSX The stock values in the table are usually around 8. Equipped with the new cam, the turbo motor produced 692 hp at 6,100 rpm (actually the same from 6,100-6,300) and 643 lb-ft of torque at 5,000 rpm. 597 EXH @ 50 248 Exh valve lift 0. beehive equivalent to the z06 springs) and stock 317 heads. 5° to decrease valve shrouding, increase mid-lift airflow, and improve rocker arm-to-valve cover clearance. 19. Showroom Stock racing design, requires hollow intake valves #12565311, hollow exhaust valves #12565312, valve springs #12586484, and aftermarket notched pistons or machined stock pistons 12571251 LS7 Camshaft Retainer Gasket GM LS2/LH6 Gen-4 Small Block V8 Throttle Body Gasket, 2005 . While inside i will also put in a new timing chain, trunion upgrade, springs retainers locks seals and pushrods. 050" Lift( Deg): Intake: 239 / Exhaust: 251 This LS9 camshaft is a 3 bolt design and will use the 3 bolt cam conversion kit if you are installing it in a single bolt application like the 2007 – 2010 LS2 or LS3. Quick View Not Yet Rated GM Stock Camshaft for 1999-06 LM7 5. Here is a shot of my rockers. Unfortunately, the engine does not use the old style cam sensor. I don't think these are stock as well. Not the highest HP, but should still make 400-410 RWHP or so at the tires with about 375-390 RWT. Jan 22, 2020 · Ive always loved the choppy sound of a good cam, and i know that if i keep the stock converter my options are limited. 2008 Atomic Orange Coupe 3LT, CC3, Z51 M6 LG Pros with cats, Vararam, 160 T-stat, DTE 3. The compression of the LS2 was also raised to 10. Lobe Lift is the amount (usually in inches) that the cam lobe increases in radius above the cam base circle. Or at least we'll see. Want the complete Cam Install Package? Complete LS3 Cam Kit (Please note: These are high lift 3 bolt cams I put this in with YellaTerra 1. An excellent daily driver cam for stock short block LS2's. do NOT contact me with unsolicited services or offers The LS1/LS6 to LS2/LS3 Knock Sensor and Cam Sensor Extension Harness allows the Cam sensor used on the front of an LS2/LS3/LS7 timing cover to be plugged into the LS1 cam sensor wiring harness located on the back of the intake manifold. 8rwhp/441. 622" stroke crankshaft assembly has 58x reluctor wheel installed. 617/0. The LS2 also made use of a smaller camshaft than that used in conjunction with the LS6. 50 bucks for a front cover, 70 for beehive springs, and 100 for a ls2 cam. With the rocker ratio I have the total lift comes out to . No huge logos CNC'd onto the heads. 573" 115+2 and comes a 3 bolt timing gear pattern. ls2 low/mid range > ls9 low/mid range? Much better cams out there than the GM Hot Cam. 5* of overlap The 212/218 on 114 lsa has -13* of overlap The average person really won’t notice an aftermarket cam until about -5* or more of overlap. 625/0. 95 Mar 31, 2014 · With heads and intake already capable of supporting over 600 hp, the mild stock LS3 cam is definitely the limiting factor. 1rwtq SAE. 0L Trucks Other Modifications Needed: Cold air intake Minimum Torque Converter: stock Recommended Torque Converter: 2800rpm+ Expected Gains: 20-30 rwhp Operating Range: 3,000-6,500RPM. Don't forget a Rollmaster LS2 billet timing set and all the ARP hardware! Package Includes: – Engine removal, inspection and cleaning for assembly – CNC ported & polished LS2 cylinder heads – 2. The only mods I have are headers, free-flowing intake filter, and free flowing exhaust. Something like taking a stock 6. Designed for LS1, LS2, LS6 & LS-based truck applications (4. On its own, depending on tune, you can pick up between 10 and 15 horsepower with an intake upgrade, and of course, much more than that when paired with some of the other mods discussed here. 9:1 compared to the LS1s ' 10. These castings can be used on any Gen III block. 8L block and 243 heads with stock LS3 cam 30k miles Other parts included LS2 Typhoon intake and 60lb injectors 2010 Camaro water pump, a/c pump and bracket, power steering pump, wiring harness, gas pedal, coils and plugs, LS2 purple fuel rails (mount brackets for fuel rail needed) Engine is running on YouTube (4 Pat G stage 1 custom LS1/LS2 camshaft recommendation 224/226 . Camshaft Retainer Plate & Bolt Kit. This package can be daily driven. 0L and 6. Add to Cart. 6 liters or 404. If you have the stock LS cam a new BTR Stage 2 and tune will get you a safe 50-60 rwhp. I ended up with an engine with a 1x cam gear, and an LS2 front sensor, 58x harness, 58x crank position sensor, and reluctor wheel. Not the biggest lopey idle, but has a nice sound to it. Real-Time fuel map learn, takes the guess work out of tuning your base fuel table. I would think you would at least need to port the heads as well as a cam swap if you're aiming for 500 wheel from a stock compression LS2. Item #: Widget Regular Price Our camshaft, intake & exhaust package for your C6 with all ancillary components will yield around 100-125 additional HP to the wheels over a completely factory stock vehicle. 050, . LS1 LS2 LS3 LS7 Camshafts Valvesprings Spring Kits and Performance LS Parts. $71. 95. It’s a false economy to do a cam swap without dealing with these potential failure points at the same time. Increased (1. Product Type. 600 lift, 230 int. 1998-1999 Camaro/Firebird LS1 High Flow Air Box Lid Adds Up To 12HP!!! Gain up to 12 additional horsepower with this high flow air lid box. 0 shortblock, add untouched 799 heads, swap cam and springs, add Victor intake and carb to make a low budget screamer if possible. 6. Each cam is a custom grind manufactured to the closest tolerances by CompCams We use only the best valve train components available for the Oct 25, 2016 · The LS2 featured the stock intake, heads, and long-block, but had been previously upgraded with a Comp 54-459-11 (0. The main difference between the engines in the LS family is the displacement, intake, camshaft, and various small details. 605" - 114 LSA. You can also add some of our recommended products The most versatile turbo camshaft on the market today. More Details. I would bet the bone stock untuned LS2's are doing more like 328 auto and 340 manual. 525 lift, 117 lobe separation angle, 1. Mechanically similar, General … 63 results for stock ls2 camshaft. Not necessary until you add a cam. It is a good upgrade after a cam and may or may not be essential depending upon the size of the cam you select. 7 short $3100 ls3 416 forged short $5550 ls1 iron block short $2950 ls2 aluminum forged piston short $4200 ls3 427 aluminum short forged $5550 cam kits include ls7 lifters, moly push rods, custom cam, and matching dual springs with retainers and seals $1050 Nodular cast 3. The Brian Tooley stage 1 PDS cam is pretty stock sounding in this video. A lot cheaper than 007's 488rwhp Maybe not as much off the 3000 SW 4th Avenue, Fort Lauderdale, FL 33315 • Phone 954-779-3600, Fax 954-779-3029 www. - Ful C6 LS2 Engine We feature Lou Gigliotti’s custom cam kits—each cam is custom grind manufactured to the closest tolerances possible, and no streetable cam makes more power. 56x/. 626" - 114 LSA. With these LS2 1972 USA partsfiches you have access to seven hundred sixty-nine spares. LS1 Xcelerator Cam Kit. Offered in 1. LS1/LS2 Camshaft Packages. Comp Cams XFI RPM HI-LIFT Camshaft - Stage II - Hydraulic Roller Features: RPM Range: 1800 to 6800; LS1, LS2, LS6 Engines; Great Street / Strip Camshaft; Mid-Range - High RPM Power Nov 03, 2017 · May God's grace bless you in the Lord Jesus Christ. The largest parts list ( REAR WHEEL ) contains fifty-three products for this LS2 1972 USA. GM (General Motors) - 12638426 - Stock LS7 Camshaft Orders may take longer than usual to process due to manufacturers having issues receiving and shipping parts. In Stock Knock Sensor Relocation Harness LS1>LS1 . Considering the ls2 cam made over 400 flywheel without a clean run on a 100% bone stock lm7 junk yard engine, placed on an extra 40cid, breathers, and the better flown 317 heads should make 400whp. Trick Flow engineers altered the valve angles from 15° to 13. Highly Recommended! Jun 10, 2007 · Need Some LS2 Big Cam Tuning Advice The initial tune was done by a shop in Oklahoma and looks to be pretty decent. 0) LS2 Stage 1 Camshaft (210/216-115+3) $389. This cam coupled with TFS 215 CNC LS cylinder heads has made 472 RWHP in a 2004 Z06 Corvette. They make more A Brian Tooley Racing camshaft is the ultimate compliment to your LS or LT powered vehicle. PCM of NC Low Lift Stealth Cam LS2 Cam Specs: 216/228, . Displacement: 6. Years of racing experience went into the design of these cams, which is readily apparent by the power they make. After installation of the Comp cam, the power output jumped to 550. comp cam valve springs and retainer. It has a noticeable idle and makes great average power. 524 INTAKE: 0. During the installation of my head-and-cam package, Reese mentioned that he was going to offer this engine to his customers. Some people with 6 speeds daily drive cams over 230 duration with 112LSA using the bone stock factory tuning, and while the car may stall from time to time at idle, it can With the coolest charge air temperatures and lowest parasitic load in the industry, this ProCharger supercharger system produces over 600 horsepower on stock LS2 motors with only 6 psi of intercooled boost. Select this if you want to swap over the pinned wires from a damaged housing to a new housing. VCM PERFORMAMCE VE-VF (NON-DOD) CAM PACKAGE. theres a cam only ls1 with 150,000 miles putting down 420rwhp on ls1tech. For a stock torque converter, the Cam Motion LS3 Stage 3 (high lifter version, mild performance cam) would be excellent. 610"/. 0 VORTEC 4X4 PARTS $100 (Houston) 4. LS2 Chevy LS V8 Camshaft and Valvetrain parts in-stock with same-day shipping. 0L LS2 engines are fully CNC-machined to significantly increase the performance of LS2-powered cars and trucks. We recommend maximum lift of. e. 0L / 364 c. Cam Harness This harness allows the cam sensor used on the front of a LS2 motor to be plugged into the LS1 cam sensor connector located at the back of the intake manifold. These cams have become the benchmark for 5th Gen Camaro’s and C6 Corvette’s all over the country. I would like to hear from some people that have already done this. $389. 7 $22 (tpa > Wesley Chapel) pic hide this posting restore restore 2020 LS2 Helmets Collection - Free Shipping, No Hassle Returns and the Lowest Prices - Guaranteed This cam can be installed in stock LS1, LS2, LS3 or LS6 engine with no changes to pistons if you install it straight up. 57x, @ . An A4 with stock tuning will probably be able to handle less of a cam than a 6 speed with stock tuning due to the fact an A4 has more of a load on it at idle and idles lower. Casting Numbers: 12568952, 12560799. 0's utilizing a wide range of different turbos. Back in my LS1 days GM had their Hotcam which could be ran with LS6 springs, which your LS2 has; but it wasn't the most idle friendly and most got better results all around from the various Comp Cam grinds. Select this if you want to attach bare wire to bare wire. 8 5. 626" - 114 LSA Can drive very well with competent tuning. I have also figured out the life of my cam. 7 S 0 P O N S O A R P A 7 E E D-1-1 U J-1 0 F J-1-1. I'd highly highly highly recommend changing lifters too, but have heard worries if people running big cams with stock lifters without issue. Shop LS2 Chevy LS V8 Camshaft and Valvetrain parts and get Free Shipping on orders over $99 at Speedway Motors, the Racing and Rodding Specialists. 3L, 5. ) Special thanks to the guys on ls1tech (J-Rod, JMX, ect) Sep 17, 2015 · The LS2 uses a cam sensor mounted in the front and a single-bolt, while the LSA and LS3 also have a single-bolt but, require a front cover to accept the cam sensor. 2009 Black Raven Sedan fully equipped Forged lower end / Ported LS3 heads / Stage 2 Cam / Ported blower & snout / 10. Faraone Engines / Pro Dyno Tune. 9:1, over the LS6’s 10. 0) Sort by: Mild Performance LS2 Cams (6. . 7L & 6. 2010 Corvette ZR1 Lingenfelter GT14 Cam, ARH Headers, Catless X, Stock Mufflers. The ls2 cam has about -24. 3mm L76 Oil pump 1. 1 to 1). There are several styles available depending on what kind of vehicle you’re running and the hood you are using. The stage 2 has been proven to be an excellent camshaft choice for cathedral port headed 5. Do you know what the stock LS1 cam specs are? Never mind I found it: LS1 196*/201*@. GM LS2 Stock camshaft $150 Chevy Cam plate kit with bolts Cam SWAP LS1 LS2 LS3 LS6 6. In the case of stock LS2 castings, they have good port flow up through . 7 Litre LS1 LS2 Gen III. COMP Cams Comp Cams XFI RPM Hydraulic Roller Camshaft Kit GM Gen III/LS1/LS2/LS6 1997-PRESENT (Three-Bolt) $1,029. 2L at RPM Outlet. 7 out of 5 stars 3. Sep 08, 2009 · The basic engine in the 2005 Chevrolet Corvette was the LS2 V-8, similar to the LS6 motor that was used until 2004 but with increased performance functions. Seems like a slight change in specs for us would've done some good for moving these bricks. Stock vs stock, I’d say the LS6 is better, but in the real world, you’d probably be better off with an LS2 and some aftermarket parts like a bigger cam and some mild head work. Ai 234 / 238 -. This cam is an aggressive, but strong mid-range naturally aspirated cam. Camshaft. 7 rocker ratio "Necessary to measure valve to piston clearance on all square port L92 engines with stock pistons if lift exceeds . 1. 050 cam, and a stock LS7 cam measures 211/230-at-. 425 pushrods, Ls2 springs (yellow. So, I can't tell you about experience with aftermarket cams, but I can tell you about the stock cam and some research I've done into the aftermarket. Wish List Out of stock. After running the stock cam, it was replaced by the COMP 273 version. 1 cubic inches. Whether you have a Silverado or Sierra pickup truck that needs a little extra towing power, a Camaro or Corvette that needs a rowdy idle and quicker elapsed times, or a simple cruiser that's used for ice cream runs and burnouts, BTR has what you need! Jun 07, 2017 · For example, a stock LS2 features a 204/211-at-. 95"/rev LS2 Oil pump 0. Your long tube headers and intake have already made the car sound far from stock any way. texas speed long tube headers and off road down pipes. Powered by a stock LS2 with a big single turbo in the trunk of the car, the car made its debut with a blistering [email protected] on only 3psi boost! “I don’t know anything about turbos but some good friends do and we decided to set up the car for twin turbos, but to start with a small motor and a single turbo. We’ve also got the valvetrain components you need to finish the engine, including lightweight components designed for high-rpm performance. 00. May 19, 2020 · LQ4 Cam vs Comp Cam. 650" or more while using stock 15 degree rocker arms with too much open spring pressure can damage valve tips long term. LS2 LS3 Cam Sensor Connector. 050) provided a near-stock idle vacuum of 21 inches. 0L, aluminum small block engine. 050"-. Sep 27, 2010 · I have tried a few cams here and there on these LS engines What I have found as the best for a stock LS1, LS2 or LS6 is a 224/230 114. Material: Aluminum. 82 ratios (stock is 1. This cam is a great all around cam for 5. 5" lower / stock upper 4. Part Number: CCA-5496. I have a set of LS2 heads stock cam and Intake Manifold off my 2005 Corvette. In stock SKU Long story short all the aftermarket cams worth changing to will require new springs because they will get into the . 99 $ 129 . 576" 113+2 This is a great camshaft for daily driver applications where more sound and power is wanted over the Stage 1 camshaft. Our LS2 cam sensor extension harnesses are covered in flame retardant loom with loom dress covers at both ends. 050″, 116 LSA Intended Engine: LS1, LS2, LS6, 6. 340 x 1. It has been dyno tuned on an engine dyno. Lingenfelter). Designed for 1997 & later GEN 3 & 4 LS1/LS2 Chevy engines including 4. 050. The stock LS2 big square port heads, intake and injectors will do the breathing work very well. Part Number: L210085297 $424. 0 gms/sec for the LS7 and between 6-7 gms/sec for 5. 7 Ratio: In Stock I did a cam swap in my LS2. Showroom Stock Cam; Duration @ . Price: $ 249. 50) today when you shop RevZilla for your LS2 Valiant II Police Helmet! Free Shipping, Lowest Price Guaranteed & Top of the Line Expert Service. 7 Rockers. Refine view all. LS 440ci - Faraone Engine - 850 HP N/A Pump Gas. I purchased a crank with a 58x reluctor wheel. 0L, 243 or 799 heads, Carb, intake, cam, spring swap. The LS1 has a displacement of 5. Designed specifically for use with stock bottom end LS2 engines equipped with SLP's 64cc L92 Cylinder Heads. 2. Nov 03, 2017 · I have a similar combo in my personal 68', but started as a 6. Quick View Not Yet Rated . This cam is great for most of us due to the stock idle quality and drivability. Lunati Black Magic Stage 1 Hydraulic Roller Cam – GM V8 LS Gen III/IV LS1/LS2 N/A 273/283 JavaScript seems to be disabled in your browser. It was developed with positive displacement blower valve events in mind. Lift approaching. Pound for pound – the best 3 Bolt LS3 / LS2 / LS1 cam on the market. Click Image For More Details: COMP CAMS FRONT ENGINE COVER KIT LS1, LS2, LS3, LS6. Want to learn why GPI makes the best performing Camshafts you can buy! GPI R&D. My 224/224 on 112 lsa had 0* of overlap and that was certainly noticeable Sep 11, 2012 · Even though the LS6 and LS2 stock springs can handle a little bit more lift, they will still be on the weak side as far as seat and open pressures go. 060" preload. 600" valve lift, so you'll want to take advantage of more lobe lift. Info/pics taken from personal experience, around the Internet, and ls1tech/ls2. May 06, 2013 · The flat top LS2 pistons and rods will stay in their boxes for the time being. Run with a stock LQ4 cam, the 6. 4 out of 5 stars 19 $129. GM Cross Reference 12589016. Australian distributors. This camshaft is great for a daily driver application. 25 ring and pinion, automatic transmission with stock converter or four-speed manual transmission. i. COMP Cams® LS Ultra Pro Mangum™ Rockers Arms are available for LS1, LS2, LS3, LS6 and LS-based truck engines and come in individual sets or kits featuring studs and guide plates. new nylon fuel lines. d. I would like to know what cam grinds you have used / suggest; the car has to remain streetable and I only want to have to change the cam and lifters, not the valve springs, push rods, timing set, or have to Aug 16, 2011 · It is usually measured with a dial indicator at the tip of the valve. 72 & 1. 3 is a perfect choice for stock or daily driver trucks after performing a DOD Delete. May 07, 2006 · Modifying the LS2 for 100 more horsepower, the easy way. 479. WThis package gives the car an aggressive idle, explosive power, and keeps the driving manners of the car similar to stock. Aug 22, 2004 · - dont run 230+ cams on stock manifolds or shorties - dont run a big cam and a small stall (i. 8L, 5. LS1 + LS2: engine parts, T56 parts, NEW Magnum T56s, McLeod clutches LSA Stock Camshaft $50 (sfo > concord / pleasant hill / martinez) pic hide this posting The LS2 TB is 90mm and won't match the stock LS6 without ALOT of work. That wouldve cost gm too much. From cylinder heads to bare blocks, LG Motorsports has your C6 LS2 engine part needs. GM LS1 LS2 LS3 LS6 LS7 LQ4 Cam Camshaft Retainer Thrust Plate w/ Bolts OEM NEW 5 out of 5 stars (9) 9 product ratings - GM LS1 LS2 LS3 LS6 LS7 LQ4 Cam Camshaft Retainer Thrust Plate w/ Bolts OEM NEW 3 Bolt Camshaft Install Kit 6. Lingenfelter GT2-3 Hyd Roller Camshaft 350-383-427 LS1, LS2,LS3,LS6. The Xcelerator Series Hydraulic Roller Camshafts by LSXceleration offer powerful results by engineering the most advanced cam profiles combined with over 17 years of valve train dynamics and durability experience. If I was going through the trouble of doing a swap I would go bigger and geared towards low end torque. note: cam specs are for gross lift @ 1. This camshaft was designed with 4 degrees of overlap. And I couldn't give the stock cam away. When a custom cam can add 30hp The truck will still be able to drive, but it won't drive nice. 2L engines. Only 5 left in stock (more on the way). 99. 2mm L98 cam (stock) Intake lift at the valve = 12. This Tick Performance STOCK Converter Camshaft was designed for LS3 & L99 owners that do not wish to install an aftermarket stall converter. 626" / . I will admit that a good set of aftermarket heads would wake this thing up even more. All warranties are provided by the product manufacturers or. Dec 07, 2017 · The LS2 is a Gen. 5:1 ratio. The stock LS2 intake did not flow as well as other manifolds. The rectangle port intakes flowed better than May 03, 2018 · Stock 6. New GM stock castings with no visual identification problems at a smog station. 0L engines with rectangle port heads. 000" bore engines. 1 on Lunati cam, the highest HP cam was the Livernois L92 Stage 2R MAXX LSA 114 INT @ 50 236 INT valve Lift 0. stock ls2 cam

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