Ls2 vs lq9

C6 Forced Induction/Nitrous - keep the LS2 or go with an LQ9? TT C6 800+whp on pump gas? - I just bought a TT C6 and will be putting new pistons to lower the compression. info of the car: - 2006 LS2 M6 C6 - 402ci LS2 - Eagle Crank 4.0 - Eagle Rods - Weisco Pistons -4 valve relief - PRC LS3/L92 Heads 69cc chambers.

Hogg. 1507 posts · Joined 2006. #2 · Dec 13, 2014. Only the 2001-2007 LQ4 and 2002-2007 LQ4 or LQ9 will be a bolt in retrofit. 5.3 out, 6.0 in. You have a 99-2007 GMT 800 truck, the 207-2013 GMT-900 trucks use engines that are a tad differnt as they use GEN IV engines, your truck uses GEN 3 engines. peace.Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port. $469.99 - $587.99. Choose Options. Compare.Fits engine RPO codes: LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33; Includes: 2 billet aluminum knock sensor brackets, and mounting hardware; Requires extending wire harness or using an ICT Billet knock sensor extension harness # WEKN030-36; Wire assignments: Driver side - bank 1 - dark blue wire. Passenger side - bank 2 - light blue wireLS 2005+ LS Head Bolt Kit LS2 LS3 LS6 LQ4 LQ9 LY5 LY6 LM7 4.8 5.3 5.7 6.0 6.2 7.0. Be sure to note which head bolts you need as GM used two different style LS head bolts. 1997-2003 heads used QTY 8 155mm Bolts, QTY 2 100mm bolts, and QTY 5 45mm bolts. 2005-2014 heads used QTY 10 100mm bolts, and QTY 5 45mm boltsLQ9 Harnesses '03 - '07 VORTEC W/ 4L60E STANDALONE WIRING HARNESS (DBW ... 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 / ECOTEC3 Engines. All PSI Harnesses are Made in the USA. In addition to wiring harnesses, PSI carries Holley Products ...LS1-LS2-LS3-LS6-LS7 PERFORMANCE. Generation III Internal Engine; Generation IV Internal Engine; Generation V Internal Engine; ... Rebuilding LQ9 6.0 vs Buying a Short block. So i have what i am pretty sure is a bad lifter/lifters in my 56 Bel Air with a 2006 6.0 LQ9 . I am not sure how many miles are on the engine or what cam is in it.The LS6 cam seems to be a favorite among enthusiasts, with higher lift and duration on the exhaust side when in comparison to the LS2 or LS3 cams. For larger displacement engines, such as the iron 6.0L LQ9 truck engine, the LS7 cam is often the appropriate choice to make the most out of that engine’s larger displacement.The all-aluminum, 6.0L LS2 qualified, but the most common (and affordable) option for swap motors is the iron 6.0L truck block (LQ4 or LQ9 are the most common, but newer Gen IV versions include ...

Ls2 Vs Lq9. Jump to Latest Follow 3K views 7 replies 4 participants last post by Billyman Sep 3, 2009. streetcar Discussion starter 45 posts ...Tick Performance proudly offers our Elite Series of Camshafts designed specifically for 4.8, 5.3, LS2, LQ4 & LQ9 Engines! Using the latest and greatest technology available, we've put together a complete line of Camshafts that are designed to meet every goal, from mild to wild.LS3 L99 LS9 L92 L9H L94 LS2 L76 L77 LY6 L96 LFA LZ1 LY5 LMG LMF LH6 LC9 LY2 L20 LS7 LS6 LQ4 LQ9 LR4 LM7 L59 LS4. 4.8 5.3 5.7 6.0 6.2. ARP2000 series is a step up in strength vs the standard ARP Head Studs Be sure to note which head bolts you need as GM used two different style LS head boltsLS 2005+ LS Head Bolt Kit LS2 LS3 LS6 LQ4 LQ9 LY5 LY6 LM7 4.8 5.3 5.7 6.0 6.2 7.0. Be sure to note which head bolts you need as GM used two different style LS head bolts. 1997-2003 heads used QTY 8 155mm Bolts, QTY 2 100mm bolts, and QTY 5 45mm bolts. 2005-2014 heads used QTY 10 100mm bolts, and QTY 5 45mm boltsThis is a drop-in spring kit for nearly all factory LS heads including 4.8, 5.3, 5.7, 6.0, 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LM7 LQ4 LQ9 L33 LSA etc. LS7 heads will require using a .030" shim. Will not work on LS9 heads (See kit SK006 for LS9). Product Videos Videos Hide Videos Show Videos ...6 Sept 2022 ... Tutorial and advice on installing an LS series double roller timing chain. This provides an extra protective feature on LS series motors by ...The Lq9 is a 6.0L V8 engine produced by General Motors. It has a cast-iron block with aluminum heads and is a popular choice for hot rodding. It is often referred to as a "crate engine" because it is readily available from GM Performance Parts. The engine is capable of producing up to 405 horsepower and is a popular choice for muscle cars ...Oct 3, 2019 · This is the ultimate LS engine swap or engine upgrade resource. Scroll through the tables below to find the LS or LS-based Vortec truck engine that you own or are interested in building. All of the key engine specs and expert engine-upgrade advice and guidance you’ll need are only one click away.

You will have to build the T56. (I'm assuming that you're going with the T56) A stock T56 will only hold 450-550 ft lbs. depending on which one you use. As far as the LQ9 versus the LS1/LS6 or an LS2 I would go for the LS1 style aluminum block. I've seen 700hp twin turbo LS1 sand rails that hold up just fine.Product Description. Michigan Motorsports Rear Main Crank Cover Seal 89060436. -Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LQ9 LQ4. Replacement rear main seal for all LS engines. The Michigan Motorsports rear main seal installation tool makes for easy accurate installation. Item D1100.LS1-LS2-LS3-LS6-LS7 PERFORMANCE. Generation III Internal Engine; Generation IV Internal Engine; Generation V Internal Engine; ... Rebuilding LQ9 6.0 vs Buying a Short block. So i have what i am pretty sure is a bad lifter/lifters in my 56 Bel Air with a 2006 6.0 LQ9 . I am not sure how many miles are on the engine or what cam is in it.The LS2 is better than LS1 and the 6.0L truck. LQ9 coil packs with metal finned heat sinks on top are the hottest of all. I have seen my tuner have lots of spark headaches with a 900whp LS1. I just picked up a set of brand new LQ9 packs complete with bracket and harness off ebay for $250 for my. turbo tahoe project.

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Harness Set is for remote mounting ignition coils. This 45" one piece design eliminates patching together a bracket harness and extension harness. This will give your relocation a very clean look and the confidence by using a new harness. Look at the ignition coil guide in the second picture. This harness fits D585, D514A, D581, D510C Coils.CHE 4290 LS LT Trunion Kit for Stock Rockers Bushings 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LQ9 LQ4 CHE Precision Inc. $239.99) (7 reviews) Write a Review SKU: AI155. Current Stock: Quantity: Decrease Quantity: Increase Quantity: Adding to cart… category.add_cart_announcement. Add to Wish List ..."It not only makes sense but it just feels like the right thing to do." Hank Azaria is finally ready to do something about the problem with Apu. Weeks after The Simpsons aired a co...Charisma, that irresistible magnetism some people possess, is often thought of as trait you’re born with—you either have it or you don’t. In The Charisma Myth, however, author Oliv...The provocative paper forces us to acknowledge that there are aspects of life on Earth for which classic evolutionary theory has no explanation. Octopuses are strange, smart creatu...

Hogg. 1507 posts · Joined 2006. #2 · Dec 13, 2014. Only the 2001-2007 LQ4 and 2002-2007 LQ4 or LQ9 will be a bolt in retrofit. 5.3 out, 6.0 in. You have a 99-2007 GMT 800 truck, the 207-2013 GMT-900 trucks use engines that are a tad differnt as they use GEN IV engines, your truck uses GEN 3 engines. peace.7 Dec 2022 ... MERCH - www.recklessraquel.com Amazon favorites - https://www.amazon.com/shop/reckless.raquel?ref_=cm_sw_r_apin_aipsfshop_aipsfreckless.The Gen III engines were the firstborn from the original LS1 in 1997 through 2002. These engines used a 24x crankshaft trigger wheel and a cam sensor mounted at the rear of the camshaft. Roughly in 2003, GM upgraded the LS into its Gen IV configuration with a number of changes. The upgrades included a 58x crank trigger wheel with the …The SMC3 gene provides instructions for making a protein that is part of the structural maintenance of chromosomes (SMC) family. Learn about this gene and related health conditions...LS2 & later coils (LS2, LS3, LS4, LS7 and same gen truck version coils (LQ4, LQ9, etc..) are certainly superior to the earlier LS1 / LS6 coils in terms of reliability, spark quality, and ability to support longer dwell times. Many of the early aftermarket coils had high failure rates (MSD & even the Accels)well, the LS2 has more compression and a bigger cam to start with. they also rate them based on the vehicle and the corvette for example has a much better designed air intake system with a very nicely built dual exhaust. there are many little things that put the LS2 up to 400hp and aside from the compression and cam, it's just that, all the little …Designed for: 4.8, 5.3, LS2, LQ4 & LQ9 Engines with Cathedral Port Heads Basic Operating RPM Range: 1000-5800 Expected Horsepower Gains: 30-40RWHP over the stock camshaft in a well-optimized setup Expected Torque Gains: 45-55RWTQ over the stock camshaft in a well-optimized setup699. Location:Willoughby, OH. Owns:SS. Color:Arrival Blue. Year:2003. Drivetrain:AWD. Posted October 20, 2005. Correct me if I'm wrong but I think the LQ9 has a steel block and the LS2 is an all aluminum engine.1-2821-4075-6.0 - LS2 -6.2 - LS3 - L98 - LQ9 - LS7 - LSA - LSX-Chevy LS FX1 Series -10cc Dish Top LS1,LS2,LS3 and LS7-Forged-Piston-Set- 4.075 inch bore Regular price $669.95 Sale price $669.95LS Performance 6.0L LQ9 Short Block w/ Elgin ProStock Stage 2 Camshaft. $1,650 exchange ($400 core)The LQ9 is a GEN III based engine, easily interchangable with LS1 cars and still interchangeable with LS2's with a few tweeks. LS2's have a different reluctor, and the cam sensor is on the timing cover. To retrofit an LQ9 into an LS2 car you'll need to swap over your valley cover, timing cover, cam gear, and reluctor wheel. 6.0 Vortec Performance Specs. The Gen III LQ4 engine was capable of achieving 300 horsepower at 4400 RPM and 360 lb-ft at 4000 RPM, while the LQ9 was rated at 3 45 hp at 5200 RPM and 380 lb-ft of torque at 4000 RPM. The Gen IV model L76 had rated horsepower of 367 at 5400 RPM and peak torque of 375 lb-ft at 4400 RPM.

i have an lq4 with flat top pistons essentially making it an lq9. Put a cam in, milled the heads and had a shop test it at close to 10:1 compression if I remember correctly. If youre going FI id suggest to start with lq4 as youll have lower compression than lq9 and will have an iron block, or at least all gen iii are.

Apr 8, 2000 · LS3 L99 LS9 L92 L9H L94 LS2 L76 L77 LY6 L96 LFA LZ1 LY5 LMG LMF LH6 LC9 LY2 L20 LS7 LS6 LQ4 LQ9 LR4 LM7 L59 LS4. 4.8 5.3 5.7 6.0 6.2. ARP2000 series is a step up in strength vs the standard ARP Head Studs Be sure to note which head bolts you need as GM used two different style LS head bolts The Lq9 is a 6.0L V8 engine produced by General Motors. It has a cast-iron block with aluminum heads and is a popular choice for hot rodding. It is often referred to as a "crate engine" because it is readily available from GM Performance Parts. The engine is capable of producing up to 405 horsepower and is a popular choice for muscle cars ...The official Motor Trend magazine web site featuring the latest new cars, car reviews and news, concept cars and auto show coverage, awards, and much more.Morel 7717 LS7 Lifters, Guide Trays and 7.400 Chromoly Pushrods FITS LS1 LS2 LS3 LS6 LQ4 LQ9 LY5 LY6 LM7 4.8 5.3 5.7 6.0. $359.99. Add to Cart. Quick view Details. ICT Billet. Camshaft Installation Handle Tool for LS 3 bolt LS & SBC Cams - 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS6 LQ4 LQ9 LY5 LY6 LM7 L33 LS7 SBC BBC $24.99. Add to Cart ...Here’s a quick rundown of the key internal features: The LQ4 has durable cast-iron block and duralumin forged pistons. The LY6 features increased compression ratios and flat-top pistons. LY6 cylinder heads promote superior airflow. In essence, each engine caters to different priorities.HOW TO PICK THE RIGHT 6.0L LS CAM. WHAT LS TRUCK CAM WORKS BEST? HOW TO MAKE MORE LS POWER. WHICH LS CAM ADDS TORQUE? HOW WELL DOES THE SLOPPY STAGE 2 CAM WO...LS2 ; LS3 ; LS6 ; LS7 ; LQ9 ; L33. The other engine variants, such as the LQ4 and LS9 truck engines, have a dished version of the General Motors hypereutectic piston. Firing Order. It was during this time that the cylinder firing order became 1-8-7-2-6-5-4-3. This way, the LS series matches the firing order of other modern V8 engines. Chevy LS1 ...

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0cc. The primary difference between LY6 and LQ9 is their compression ratio, with the latter having a higher value. While a higher compression ratio translates to a higher output, we see that LY6 is more potent than LQ9, though by a slight margin. The other contrast point between the two engines is their piston style.The LQ9 is a GEN III based engine, easily interchangable with LS 1 cars and still interchangeable with LS2's with a few tweeks. LS2's have a different reluctor, and the cam sensor is on the timing cover. To retrofit an LQ9 into an LS2 car you'll need to swap over your valley cover, timing cover, cam gear, and reluctor wheel.Chevrolet Performance 12729604 LS3/L92 6.2L Aluminum Bare Engine Block. LS3/L92 6.2L Bare Block. Direct replacement for 2007-2008 L92, 2008-2015 LS3, 2009-2012 L9H and 2010-2015 L94/L99. Production aluminum block with iron sleeves. 4.065" finished bore (103.25mm) Tested to over 500 horsepower! View Details.LM7 vs. LS1 vs LS2 vs. LQ9 vs. L33 vs. LS7 vs. LS9 vs. LSA dyno test on 5.3L V-8 engine.HP LS EFI Kits. Plug and play LS engine control. On-Board Diagnostic LEDS for: ECU Power - Engine Run - Wideband Status - TPS Calibration - Crank Signal - Cam Signal. Allow you to identify any Critical engine issues at a glance. 4 Inputs - 12v, Ground, 5v, and Frequency, for things such as additional pressure sensors, or activation ...Don't confuse what GM Engineers select (aluminum v iron) for a production car vs a hot rod. Hot rods don't have to worry about the government telling them what emissions, CAFE, standards, etc they must meet. GM engineers also designed the LSx iron block for the aftermarket (hot rods). The LSx454 is rated at 2000 HP.Our fellow tech writer and dyno-flogger Richard Holdener reports a gain of roughly 15 hp with stock 5.3-liter heads on a 6.0-liter. Our 5.7-liter head test bumped the average power by 9 hp but ...Truck engines could be either material. With the noted exception of the early LQ4 engine, all LS engines have aluminum cylinder heads. The LS2 and L76 are noteworthy in that they are both Gen IV …The iron block will offer more strength in the extreme applications (i.e. power-adders) because it will not have the cylinder wall distortion that you will see in the aluminum blocks. The iron block may have a weight penalty, but it definitely has a cost savings! It is among the most popular stroker engine that we offer. Thanks!This is a drop-in spring kit for nearly all factory LS heads including 4.8, 5.3, 5.7, 6.0, 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LM7 LQ4 LQ9 L33 LSA etc. LS7 heads will require using a .030" shim. Will not work on LS9 heads (See kit SK006 for LS9). Product Videos Videos Hide Videos Show Videos ...lq9 n 345 6.0l 4.000 3.620 26192 pt/54445 ls2 u 390-400 6.0l 4.000 3.620 lfa 5 332 6.0l 4.000 3.620 lz1 j 332 6.0l 4.000 3.620 lc8 b 342-360 6.0l 4.000 3.620 0.052 4.094 11.0 oe# 12610046 28-12610046 l76 y 361-367 6.0l 4.000 3.620 26192 pt/54660 l77 2 362 6.0l 4.000 3.620 l96 g 322-360 6.0l 4.000 3.620 ly6 k 361 6.0l 4.000 3.620 l98 h 362 6.0l ...Fits all Gen 3/4 LS 4.8 5.3 5.7 6.0 6.2 including LS1 LS6 LS2 LQ4 LQ9 ; The Sloppy Stage 2 Camshaft is a cam with a fairly aggressive profile. It will have a nice Lopey Idle and make tons of power all while keeping costs low. This cam is a great choice for those daily drivers that like a nice Lopey/Choppy idle. Great for Cars, Trucks, SUV's ... ….

Run on the dyno first with the factory LQ4 cam, the 6.2L L92 produced peak numbers of 445 hp at 5,600 rpm and 459 ft.-lbs. of torque at 4,600 rpm. (Image/Richard Holdener) The Summit Pro LS Stage 4 (SUM-8711) cam offered a .625/.605 lift split, a 234/247-degree duration split and 113+3.5 LSA. (Image/Richard Holdener)Nov 6, 2015 · LS2 to LQ9 swap block differences. The LQ9 block is missing several tapped bosses that the LS2 had and it was so long ago I pulled the motor I don't remember what they all are. Need help identifying them so I can anticipate what changes I will have to make to accommodate the LQ9 block. I know 2 of them are for the knock sensors. Do you know how to apply for a federal home improvement grant? Find out how to apply for a home improvement grant in this article from HowStuffWorks. Advertisement In contrast to a...LS Rod Bearings Standard Size SI-Series for Stock or Performance 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LQ4 LQ9 LS3 L92 L94 L76 L77 LY6 L96 Michigan Motorsports. $24.99) (1 review) Write a Review SKU: Ai262. Current Stock: Quantity: Decrease Quantity: Increase Quantity: ...lq9 with ls2 heads, intake and big cam. hooker long tube headers update Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port. $469.99 - $587.99. Choose Options. Compare. Run with the 317 heads, the modified 5.3L produced 448 hp at 6,800 rpm and 398 lb-ft of torque at 5,000 rpm. After installation of the 706 heads, the power jumped to 468 hp at 6,800 rpm and 413 lb ...LM7 vs. LS1 vs LS2 vs. LQ9 vs. L33 vs. LS7 vs. LS9 vs. LSA dyno test on 5.3L V-8 engine.2263 posts · Joined 2013. #1 · May 1, 2015. So I'm trying to figure out if my LS1 can use the LS2 timing chain dampener. There's too many conflicting answers here and elsewhere. It's the newer style LS1 which uses same-length head bolts. The bolts for a dampener are already drilled and tapped in my block. The conflicting answer is if an LS2 ... Ls2 vs lq9, oldeerslayer. 18110 posts · Joined 2015. #3 · Apr 1, 2019. The NV3500 is factory rated for 300-310 ft/lbs of torque. Stock LM7 5.3 is 315 ft/lbs. Should be Ok. Stock LQ9 6.0 is 380 ft/lbs. Uh Oh. All of this is highly subjective. If your running a pickup with stock tires and don't drive like an idiot, it'll probably be fine., Buy LS Valve Cover Bolt Set OEM 8pc Grommet Seal Crush Sleeve Compatible with all GM Chevy 1997-2014 LS Series Engines LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 4.8L 5.3L 5.7L 6.0L 6.2L Vortec: Valve Covers - Amazon.com FREE DELIVERY possible on eligible purchases, The LS2 (6.0L, 364ci) was a large evolution of the platform and was given a Gen IV designation. The LS2 debuted in 2005 in the Corvette (400 hp), GTO (350 hp), and the concept-car-inspired SSR ..., Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port. $469.99 - $587.99. Choose Options. Compare., Build Your Own 4.000" Stroke Rotating Assembly. Choose the parts to build the rotating assembly of your choice! All kits come standard with crankshaft, rods, pistons & rings, and bearings. You must select the balancing option to "yes" if you want the kit balanced. Find Custom 4.000" Stroke Rotating Assembly for LS1/LS2/LQ4/LQ9 at LSXceleration ..., Brian Tooley LS1 Shaft Rocker Kit Pre-Assembled with BTR Rocker Bodies 4.8L 5.3L 5.7L 6.0L LS1 LQ4 LQ9 LM7 L33 LS2 LS6 Cathedral Port. $469.99 - $587.99. Choose Options. Compare., Ways to read the room off of Zoom, the embedded ombuds, and a superapp surge this week in The Memo Hello, Quartz at Work readers! Gen Z is having a harder time around the water coo..., The foundation of any stroker build is the rotating assembly, which consists of the crankshaft, connecting rods, and pistons.. For this build, we opt for a 4.00-inch stroke crankshaft to reach the 408 cubic inches. We pair it with long-lasting connecting rods and pistons that provide a compression ratio suitable for either naturally aspirated or power-adder applications., This adapter harness will allow the later LS3 LSA LS9 style Bosch MAP Sensors to be used on earlier LS1/LS6/LS2 and truck engine harnesses. Length from end to end is about 24 inches. This adapter harness will allow the late LS3/LS7 type Bosch MAP sensor to be used with older LS1/LS6/LS2 type engine harness. Length from end to end is about 24 ..., Michigan Motorsports LS 7.400" Chromoly Pushrods (LS stock Length) 5/16 Diameter 4.8 5.3 5.7 6.0 6.2 LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA Michigan Motorsports. $114.99) (5 reviews) Write a Review SKU: MM-PR7400312-16. Current Stock: ..., on June 8, 2022. LQ9 vs LS1: Which Is Better? LQ9: LS1 engine is a high-revving engine that is used in luxury cars and sports cars. It has a high power-to-weight ratio and can …, Ohio man sentenced for stealing over 712 bitcoins linked to a pending criminal case, underscoring the need for robust security in cryptocurrency transactions. An Ohio resident, Gar..., LS2 LQ9 Coil Installation. UPDATE - 420kw @ 24.5psi, big thanks to Rick @ Mojo performance and Glen @ ESP Racing Queanbeyan, dyno sheets listed below. This made another 30rwkw+ (40rwhp+) on very similar boost. UPDATE 2 - Thanks to Steve at Torque Toyota for the attached diagram below of the 2JZGTE VVTi ignition wiring to match the Mojo kit., Location. St Louis. Posts. 453. The only downside to the LQ9 is the 80 lbs extra. Used LQ9s are typically half the price of LS1s. Most came in Escalades, no one ever towed, plowed snow, or ran an Escalade too hard. The LQ9 bore is suited for L92 heads and even increased bore size. Better low end torque., Long-Block Parts Total (Includes Short-Block Parts): $6,904. Machine Work Total: $925. Total Additional Parts To Complete "Crate Engine": $2,524. Tools & Miscellaneous Total: $371. Before getting ..., Engine Technical. Engine Tech And Modification. LQ9 build cam suggestions. I just got my 4x4 T56 swap completed and now I'm planning a nice NA build. Through research I've found that the 243 heads and TBSS intake are a nice combo with CR around 11:1, and basically my whole setup hinges on the cam selection., This system is your best option if you are pushing the limits and are trying to get every bit of power from your LS race engine. This system comes as a 5-Stage (1-Pressure, 4-Scavenge) baseline and can generate 16-20 in/Hg on a well-sealed engine. A turbo scavenging section or a larger vacuum section can be added to the pump to make it a 6-Stage., We get over 460 horsepower and 460 lb-ft out of Dodge 440 with only a simple rebuild and aftermarket camshaft. We all know the 440 big-block is the largest-displacement V-8 engine built by ..., TSP B.F.D. "Chop Monster" 6.0L Cathedral Cam Specs: 233/240 .629/.600 108 LSA 106 ICL. As seen from Zac Mertens “The Chop King” from Hoonigan, the “BFD” cam is engineered to give your naturally aspirated LS the MOST SAVAGE CHOP humanly possible while delivering big power throughout the curve, designed to spec with Hoonigan’s Chop King ..., Nov 12, 2009 · ported 243s, ls2 stock shorty + cam. procharged. 740~whp. That sounds healthy. If I can pull off 700 rwhp like that through my A4 for the time being with 234's or 317's I think I'll be satisfied. SOFAKINGGR8 said: Numbers in sig, recently made over 700whp a few weeks ago, and have been over 600whp since April. , LS2 and Truck 4.8, 5.3, 6.0 to LS3 / LS7 MAF Adapter Mass Airflow $ 17.99 Add to cart 92mm Throttle Body – 4 Bolt Aluminum – No Vent Tube – LS1 LS2 LS3 LQ9 LSX, LS2 is 4" bore and LQ9 is 3.9". New L92 heads are a better fit. 317 heads are used on both LQ9 and LQ4 engines, both of which are 6.0L truck engines with 3.996" (101.5mm) bores. In my opinion the 317's on a LS2 are a good fit if you are FI and on a budget. 317's can use the stock intake., The Gen III engines (LS1/LS6/LQ4, and early LS2) came with a 24x (24 tooth) reluctor wheel while the Gen IV engines (LS7/LS3/LS9, and later LS2) were fitted with a 58x wheel to give more precise ..., 89 Blazer. 2002 LQ9/6.0 with 799 (243) heads bowl blended. Hummer Pan/ZO6 Oil Pump/ARP Rod Bolts. 04 ZO6 Cam and Yellow Springs/LS2 Chain/ Comp 7.4250 Moly pushrods. 4L80 Rebuilt with Van high stall Converter. 8.8 Rebuilt Posi, 3.73's Stock Axles with Chevy pattern. PSI Stand alone Harness DBW with Cruise and trans Mode switch., LM7 vs. LS1 vs LS2 vs. LQ9 vs. L33 vs. LS7 vs. LS9 vs. LSA dyno test on 5.3L V-8 engine., All Texas Speed & Performance 408 C.I.D. LQ9 short-blocks use a new GM LQ9 6.0L iron block! The standard price includes a fully-assembled GM LQ9 short-block with a 4.00" stroke crankshaft with your choice of 24X or 58X reluctor wheel. The standard price also includes your choice of Wiseco, CP PIstons, Diamond Racing, or Mahle pistons., LQ4/LQ9 Same motor, only difference is pistons. LQ9 has flat tops for 10:1 compression. LQ4 uses dished for 9.4:1 ALL 6.0L use 317 casting heads, which use the same ports as the LS6 243 head but with a larger chamber at 71cc Head castings Casting Number 241 Head: 1997+ LS1 5.7 Litre Passenger Car Material: Aluminimum Part …, 6.0L Intake Shoot Out-Truck vs TBSS vs Fast LSXR. We compared the early truck vs the TBSS vs the Fast LSXR on a modified 6.0L equipped with forged internals ..., The LS2 is better than LS1 and the 6.0L truck. LQ9 coil packs with metal finned heat sinks on top are the hottest of all. I have seen my tuner have lots of spark headaches with a 900whp LS1. I just picked up a set of brand new LQ9 packs complete with bracket and harness off ebay for $250 for my. turbo tahoe project., The LS2 is a Gen. 4, 6.0L, aluminum small block engine. The engine specs and information listed here is for the stock LS2 used in GM passenger cars from 2005-2007. Mechanically similar, General Motors’ LS and LS-based Vortec engines wound up on almost every branch of the GM family tree: Chevy, Pontiac, GMC, Cadillac, Buick—heck, even Saab ..., 2005-2006 LS2 GTO, 2004-2006 SSR (LS2 and 5.3 liter) 1999-2006 4.8-, 5.3-, and 6.0-liter Vortec truck engines . The 1997-1998 LS1 Y- and F-Body computer is different from the later LS1 ECM. The pin-outs and wiring harnesses are different. This is a 1998 Camaro ECM, front and back side. (Photo Courtesy Street & Performance), LS 2005+ LS Head Bolt Kit LS2 LS3 LS6 LQ4 LQ9 LY5 LY6 LM7 4.8 5.3 5.7 6.0 6.2 7.0. Be sure to note which head bolts you need as GM used two different style LS head bolts. 1997-2003 heads used QTY 8 155mm Bolts, QTY 2 100mm bolts, and QTY 5 45mm bolts. 2005-2014 heads used QTY 10 100mm bolts, and QTY 5 45mm bolts, The LS2 crank is about flush with the rear main seal. With an early LQ4 crank, it protrudes about .5" beyond the seal. the 99 an 00 cranks had a .400 longer flange. 2001 and newer have the std crank flange. other than that you will need a re-balance of the rotating assemblie with different pistons and rods.