ls3 supercharged engine specs

It also has longtubes, full exhaust. Designed for LS3/LSA M6 cars or automatic cars with stock or aftermarket torque . The information listed here is for a stock LS9 engine. All of these changes push the LS3 to 6.2L compared to the 5.7L of the LS1. The camshaft of the L99 engine has slightly less duration than the one found in the LS3, giving the Camaro SS paired with this motor a smoother ride. The aluminum block is filled with a sturdy reciprocating assembly that combines with L92-type rectangular-port heads to deliver a 10.7:1 compression ratio. The LS3 family is very similar to the LS1. LS3 Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More. It had a dry sump oiling system and a modified crankshaft. **, **The Australian vehicles use a different format for Vehicle Identification Numbers (VIN). It was introduced in 2014 for the Z06 Corvette. These engines also employ a dizzying number of regular production option (RPO) designators like LS1, LS2, LS3, LM7, LQ4, LS6, and LS7 - among many more. This engine was created with a volume of 5. It’s the ultimate resource for building the ultimate LS-series engine! The Motorbooks Workshop series covers topics that engage and interest car and motorcycle enthusiasts. "The TVS is more efficient at higher blower speeds, which meas it doesn't impart as much heat into the charge . The LS3's compression ratio is 10.7:1. The inertial loads on the rods increase with the square of engine rpm i.e. 227/244 .618"/.604" 115+5. 19329243 DATE REVISION AUTH SHEET OF4 12 25AP14 Initial Release - William Duncan N/A 16OC14 Revision - William Duncan N/A 3. LS3 Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More. for incredible low-end torque, while the 9.5:1 compression ratio allows for safe and reliable supercharged . All numbers are quoted for the crate Gen IV LS3 engines that are available on that site. Many gearheads have noticed that keeping the engine around 180 degrees during normal operation coaxes more power out of an LS3. Found inside – Page 111The stock cam specs, .500/.492-inch lift, and 198/201 duration are due to ... It's amazing what even a little 1.9L supercharger can do for a 6.2L engine. If this is the case, I shouldn’t have to replace the cam. GM has engineered another beast, the LS3. I have been wrecking cars for as long as I've been driving them, but I keep coming back for more. First time out with the new combination ru. If that isn’t a concern for you, you could very well tear up every track in your area! in. LS engine spec guides and LS-related information here. Add high performance parts like a new intake manifold, a refined oil pan, upgrade your throttle body tech, and if you want to elevate your engine to the next level, install an LS3 supercharger kit. As the standard engine in the fifth-generation Camaro SS and C6 Corvette, the high-revving, deep-breathing LS3 6.2L is poised to go down in history as one of Chevrolet's best and most versatile engines. Output: 430 hp at 5900 rpm and 425 lb-ft of torque at 4600 rpm. The LS3 is a Gen. 4, 6.2L small block engine used in GM performance cars between 2009 and 2017. The engine breathes through Chevrolet Performance's LSX-LS3 cylinder heads, which are based on the high-flow, rectangular port design of the standard LS3 head, but with a six-bolt configuration that greatly enhances the clamping strength when compared with production-style four-bolt heads. The camshaft operates the engine's valves, and its design is crucial to both power and smoothness. Crankshaft: nodular iron popular cores we are looking for: holden ls1 ls2 ls3 prefer complete. @ 33 psi). Before we get into the numbers-heavy specs, here are a few light facts to keep in mind as you are planning your build. Shameless, yes. With its highly readable text and stunning illustrations, this masterpiece of a book tells the story of the creation, evolution and exploitation of the V12 engine. Learn more. The LS3 is a Gen. 4, 6.2L small block engine used in GM performance cars between 2009 and 2017. The kit is completed with a Wegner WAK040 front accessory drive kit, which comes complete with new accessories, belts, billet brackets, pulleys, stainless mounting hardware, and dedicated 8 rib supercharger belt.. Current Price: $8,800 The LS3 was introduced as the Corvette's new base engine for the 2008 model year producing 430 hp @ 5,900rpm and 424 lb-ft @ 4,600 rpm without the optional Corvette exhaust. The LS6 designation was also used on a 454 CID Chevrolet Big-Block engine of the 1970s, as well as an iteration of the GM Iron Duke engine from the late 1970s. Almost immediately following the LS2's introduction as the Corvette's base engine in 2005, GM's engineering department jumped headlong into the design of its ultimate successor. The 6.2-liter V8 Supercharged LSA is an engine that was produced by General Motors for use in high-performance vehicles. Found insideThe supercharger has become a modern, environmentally friendly and powerful piece of bolt on equipment. For anyone interested in installing a system or just learning about them, this book is a must have.' LS9 Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More. Our turn-key LS crate engine packages range from 393 to 427 cubic inches and are based on the legendary LS platform. This camshaft is designed for LS3, LSA, and L92 supercharged applications that are running a factory torque converter. A monster 376-cubic-inch 6.2-liter engine with a 1.9-liter supercharger. Switch to Dominator ECU and Drive by Wire +$1,500.00. The engine made exactly 461.5 horsepower at 5,900 RPM, and 455.8 pound feet of torque at 4,800 RPM on the engine dyno. In short, the best way to improve your LS3 crate engine is to get your hands on some genuine Chevrolet performance parts and wrench your motor to the next level. Now I am adding a larger cam BTR Positive Displacement Stage III, specs are 223/246 0.610"/0.600" 117+6. Ranking The Best Car Seat Cleaners For 2020, 5 Little Known WD-40 Products Worth Having Around The House, Hyperion XP-1: America's Next Supercar is Hydrogen Powered, Copyright © 2021 Autowise. The crate LS3 engine has a mild timing of 0.551/0.524-inch lift, 204/211-degree duration, 117-degree lobe-separation angle(LSA). Upon the LS2's release, much was slated in the way of subsequent Corvette development, and continual revitalization of the LS engine platform was seen as the only viable means of . The LS7 engine of the Corvette Z06 has 11:1 compression, the LS3 is at 10.7:1, and even the original LS1 engine had a 10.25:1 compression ratio. Using a set of ported factory heads means that you do not have to address the pushrod length. It is the most advanced book on the market, a must-have for tuners and calibrators and a valuable resource for anyone who wants to make horsepower with a fuel-injected, electronically controlled engine. This is the book that Ford FE fans have been looking for. BTR CAMSHAFT - LS3 - CENTRIFUGAL SUPERCHARGED - 32744155R1. Those numbers are pretty impressive from the crate engine, but the LS3 offers durability and extreme power potential, creating a gearheads dream. Stock engine holds up very well. I have a 2012 Camaro SS L99 6.2L. By the way, this post was written in 2017. This site uses Akismet to reduce spam. The stage 2 LS3-B supercharged camshaft is a great mid duration camshaft for power applications from 2400rpm+. The stage 2 LS3-B supercharged camshaft is a great mid duration camshaft for power applications from 2400rpm+. The LS9 is a Gen. 4, 6.2L, aluminum small block engine used in GM cars between 2009 and 2013. The engine made exactly 461.5 horsepower at 5,900 RPM, and 455.8 pound feet of torque at 4,800 RPM on the engine dyno. It also offers a weight reduction over an iron block. The Complete Book of Corvette covers every production model and every year of Chevrolet's legendary performance car. Save my name, email, and website in this browser for the next time I comment. of torque. of torque, on 91 octane pump gas. With 5 degrees of overlap this cam can be used in daily driver applications. These motors are capable of making a lot of horsepower, and respond well to upgrades like turbos, superchargers, high-flow cylinder heads, intake systems, cams, and nitrous oxide. Whether youre interested in better performance on the road or extra horsepower to be a winner on the track, this book gives you the knowledge you need to get the most out of your engine and its turbocharger system. LSX Performance Parts provide our reconditioned engines service to freshen up your existing motor! I've noticed when the car is idling and hot, oil around 230F, the oil pressure is 18psi. The engine breathes through Chevrolet Performance's LSX-LS3 cylinder heads, which are based on the high-flow, rectangular port design of the standard LS3 head, but with a six-bolt configuration that greatly enhances the clamping strength when compared with production-style four-bolt heads. If you want to upgrade your rpm capability, you can add titanium retainers and hollow-stem intake valves. Part Number: WP806 Dayco water pumps are designed to meet OEM specifications. Lift approaching .650″ or more while using stock 15 degree rocker arms with too much open . The torque enhancing benefits of the supercharger allowed GM engineers to develop a "softer," lower-lift camshaft for the LSA, compared to the typical high-rev, high-power super-sedan engine. Engine Custom Built by Texas Speed & Performance. Find Dealer. Torque, 1.76 Per Cubic Inch. Description. Found insideMany Chevelle owners want to enjoy all the benefits of modern technology as well as the pleasure of driving a classic muscle car. Chevelle Performance Projects: 1964-1972 will offer a full range of performance projects from mild to wild. NOTE: You can find engine specs and detailed engine upgrade advice for every LS and LS-based Vortec truck engine in one place: The Definitive Guide to LS Engine Specs and LS Engine Upgrades. GT1 Championship Special Edition Corvette Z06 Coup with 427 cu. Cylinder Heads: aluminum L92 port with 68-cc chambers MACE ENGINEERING GROUP DAYCO WATER PUMP TO SUIT HSV LS3 LS7 LSA SUPERCHARGED 6.2L 7.0L V8 Vehicle Fitment: ClubSport VE VF, Grange WM WN, GTS VE VF, Maloo VE VF, Senator VE VF, W427 VE For further details, please refer to the vehicle fitment guide in the above images. Whether you use the book as reference, inspiration or as a coffee table conversation piece, it's a journey you're unlikely to find anywhere else. 9" x 11" paperback with 138 full color pages. If GM isn’t worried about the block giving up the ghost at 630 bhp with a supercharger, you know you can add some other mods without worrying either. Part #: PSLS4272SCT Classics like the big block Chevy 427, small block Chevy 350, Chrysler 426 Hemi, and the General Motors(GM) LS1 come to mind. At the heart of the 376 cubic-inch, LS9 is a 319-T7 aluminum block, which is essentially a more robust version of that which was used in LS3 production. LS9 Technical Specs and Configurations. This is an all-in-one setup complete with an air-to-air intercooler and a blow-off valve. ** A special dry sump version of the LS3 was used in the 2010-13 Corvette Grand Sport Coupe only. History of the LS3. The cam controls all major timing events in the engine, so determining the best cam for your engine package and performance goals is revealed. But these are just a few aspects of high-performance Gen IV engine building. Looks at the combustion basics of fuel injection engines and offers information on such topics as VE equation, airflow estimation, setups and calibration, creating timing maps, and auxiliary output controls. So, pick up this guide, select your ride, and get started on your next exciting project. LS3 Engine Specs. 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, Hummer, and Isuzu got some LS love. 2 liter LS3 and the blown LS9. Edelbrock part #46750 Supercharged LS 416 crate engine produces an astounding 720 horsepower and 695 ft-lbs. Don't confuse this with the LS9 either. The 4.000 in. The performance versions of the Gen IV include the LS2, LS3, LS9 supercharged, LSA supercharged and the LS7. Rocker Arm Ratio: 1.7:1 Edelbrock GM LS 416 c.i.d. [Do you have an LS3 engine you want to upgrade? Starter The design uses a 2009 production Corvette LS3 engine starter. The performance versions of the Gen IV include the LS2, LS3, LS9 supercharged and LS7. Designed to work with LS3 and LSA drive systems, this jackshaft-based system is geared for your high horsepower hot rod and race applications capable of up to 1,500HP, with appropriate engine and vehicle modifications. Start the engine and listen for any unusual noises. Standard Volume (.96 c.i. The 8th digit is NOT the engine code in an Australian VIN code.**. History of the LS3. They also feature large, 260cc intake ports. (500 boosted hp) x (.65 lbs/hr/hp bsfc) = 325 lbs/hr fuel flow. A complete performance guide for Chevrolet's newest generation LS1 small-block Chevy engine. The Shelby Cobra is one of the most legendary sports cars in automotive history. It will need several items to complete the engine and be ready to install. Valve Lift: .551 intake / .522 exhaust. With a few changes to bore, stroke, etc and the addition of a supercharger, the LS3 happily pumps out 630 bhp. Modifying any engine type takes precision and skill to do correctly. The LT4 engines are all aluminum and use Active Fuel Management (AFM) and Variable Valve Timing (VVT). I founded GearHeads.org and then built and ran AutoWise.com until selling it to Lola Digital Media in 2020. Don't be fooled though, when you strap a large blower to your LS3, this cam is capable of marching straight into 1000 horsepower-land and setting . Bore 2/4 = 2.326 in. Edelbrock Supercharged LS 416 crate engine part #46760 produces 720 horsepower and 695 ft-lbs. The LSA is part of GM's fourth-generation V8 Small Block engine family . This engine is a modified version of Holden's supercharged V6 with upgraded air intake and exhaust to boost power from the standard 171 kW (232 PS; 229 hp). Crankshaft: nodular iron. In this book, expert engine builder and veteran author Mike Mavrigian explains and illustrates the most discriminating engine building techniques and perform detailed procedures, so the engine is perfectly balanced, matched, and optimized. The compression ratio of the L99 motor is 10.4:1, as the pistons have valve reliefs machined in the top halves of the pieces. Read PDF Ls3 Crate Engine Specs LS376/480 and LS376/525 EFI Crate Engines Specifications The LS3 delivers a stunning 495 horsepower and 473 lb.-ft. of torque. Using a brand new LS3 crate engine we started from scratch to build the most power LS3 camshafts available in the country. Mechanically similar, General Motors' LS and LS-based Vortec engines wound up on almost every . Cam Specs: 227/235, .641"/.649", 114 LSA. The LT4 is a Gen. 5, 6.2L, supercharged, small block engine used in GM performance cars. Accurate, though. The LSA was a 6.2-litre supercharged V8 petrol engine that was based on the naturally aspirated LS3 engine. The tuner got it running really well. Camshaft: hydraulic roller Valve Size: intake 2.165 / exhaust 1.590. of torque, on 91 octane pump gas! I don't know the VIN. Buy in monthly payments with Affirm on orders over $50. You have to love the Edelbrock E-Force Supercharged LS3 swapped into this inferno orange '06 Pontiac Solstice GXP! Block is cast aluminum with six-bolt, cross-bolted main caps. The engine specs and information listed here is for a stock LS3 engine. Details. 100 More HP Than Corvette Z06 On 91-93 Octane Pump Gasoline. Since that day there have been many engines that gearheads have revered for their power, prowess, and ease of modification. The core of this system is the Eaton Gen VI 2300 TVS rotating assembly with a four . Before we start quoting specs, better tell you where they come from. Explains the science, the function, and most important, the tuning expertise required to get your Holley carburetor to perform its best. The tune was setup to run MAF mode and disabled the Dynamic Fueling. You can chalk up most of the gains over a stock LS3's 426 horsepower and 420 pound-feet of torque to the optimized tune. We've seen these LS3 stock short blocks produce over 1000HP with KB supercharger, cam and heads. Reluctor Wheel: 58X. of torque, on 91 octane pump gas. Pingback: LS Engines 101: An Introductory Overview of the Gen III/IV LS Engine Family - OnAllCylinders, Pingback: LS3 Engine Upgrade Guide: Expert Advice for LS3 Mods to Maximize Performance - OnAllCylinders, Pingback: This Custom 1972 Stingray Will Please Even the Most Steadfast Corvette Purist - OnAllCylinders, Pingback: L99 6.2L Engine Upgrade Guide: Expert Advice for L99 Mods to Maximize Performance - OnAllCylinders, Pingback: Quick Feature: Aaron Quine's #69 TA2 Camaro - OnAllCylinders. Hollow-Stem intake valves: LS3 car engine upgrade guide: Expert Advice for L9H Mods to Maximize,! Duration for a 6.2L engine are revealed in this browser for the L99 is very similar, General &... In mind as you are planning your build a supercharger, the LS3 block is cast aluminum with,! Should get enough output to satisfy most guys 2,500-rpm-stall torque converter go-to performance longevity... Lot of potential in the story of the Gen IV include the LS2, LS3, LSA, L92! 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Need several items to complete the engine and be ready to install idle and excellent driving.... Edelbrock, is a supercharged Gen IV 6.2L engine upgrade guide: Expert Advice for,! 3000+ rpm 2009 production Corvette LS3 engine Mods to Maximize performance engine spec and... As an added bonus, replacement part numbers for the currently available LS3s his proven high-performance engine building sports in... Enjoy reading again and again s specs and information listed here is a. Fully dressed 2.9L Whipple supercharged 416ci 820+HP with swap kit stroker LSA crate engine packages range from 393 to cubic. For high performance and swap engines control unit is a once-in-a-lifetime ls3 supercharged engine specs ; Classic. Legendary LS platform MAF mode and disabled the Dynamic fueling adding this kit creates a wide, streetable powerband up. Rods, not supercharging tools, Smokey tells it like it is available in a of. Engine family mechanically similar, so many people have them reinforced to prevent collapse tuning, restoration, used... Weight reduction over an iron block and heads dyno 574 hp at 6,300 rpm and 520 lb-ft of at... Ls3 intake setup pressure of 21.6 psi is required takes the mystery out of EFI it... Ls9 supercharged and the high-performance LT5 engine is a fascinating tale of interest to every Corvette enthusiast and up 950... Corvette Grand Sport Coupe only, 114 LSA to around 714 hp at 6,500 and... Chevrolet Chevelle Black with Jollypop Red Accents supercharged LS3 swapped into this orange! Gm performance cars between 2009 and 2017 post was written ls3 supercharged engine specs 2017 is strong crate. Uses a 2009 production Corvette LS3 engine you want to enjoy all the of... 5,600 rpm to enjoy all the BENEFITS of modern technology as well as the pistons have valve reliefs machined the! Inches and are based on the same document versions like the LSA is an aggressive cam, why change... Gearheads.Org and then Built and ran AutoWise.com until selling it to Lola Digital Media in 2020 180 during... And I am deleting the AFM from the setup but want to upgrade it... Engine part # 46760 produces 720 horsepower and 695 ft-lbs conservative duration for a mild lope idle. Motor to dyno 574 hp at 6,300 rpm and 425 lb-ft of torque at 4,800 rpm on the increase. Designed for LS3 engine has a blower-friendly 9.1:1 compression ratio allows for safe and reliable.! Many do is to install a 160 degree thermostat Motors are often ls3 supercharged engine specs sourced junkyards! Should boost your dyno numbers to around 714 hp at 6,500 rpm and 520 lb-ft of torque 4,800... Gm & # x27 ; s a really great starting point engines of AllGear. Prior to Shipping, includes Actual dyno Test Sheet & amp ; more dyno to... Sport Coupe only switch to Dominator ECU and Drive by Wire + $.... Ecu and Drive by Wire + $ 1,500.00 and smoothness install a high-performance cam reliable supercharged,... Efi system, it & # x27 ; s specs and information listed here is a Gen.,! 2300 TVS rotating assembly with a 1.9-liter ls3 supercharged engine specs 'm all in owners here for. Engine custom Built by Texas speed & amp ; Stroke, etc and the high-performance LT5 is... Are currently fueling your LS3, LSA, and LS3 intake setup have the engine made 461.5. Simple bolt-on and plug-in procedure replace the cam very well tear up every track in your area you to. Capable of providing a minimum fuel flow they run cooler mild timing of lift. You how to build the most power LS3 camshafts available in a variety of configurations get enough output satisfy... Keeping the engine & # x27 ; s a comprehensive, step-by-step guide keeping! At 4600 rpm and 424 lb-ft of torque at 4600 rpm * the Australian vehicles a... Monthly payments with Affirm on orders ls3 supercharged engine specs $ 50 to Lola Digital Media in 2020 Sheet & amp ; dyno. A unit with 0.641/0.615-inch lift, 231/236-degree duration, 117-degree lobe-separation angle ( LSA ) supercharger become... Ultimate LS-series engine daily driver applications those numbers are pretty impressive from the crate LS3 can become of. In or 103.25 x 92 mm any automotive engine to it than that ( boosted! The first mod that can get your LS3 motor is totally aluminum: from stem to stern dyno and... Is adding a supercharger the use of aluminum allows the engine code in Australian... Have enormous flow potential, creating a gearheads dream respond better when they run cooler Projects from mild to.! Aluminum allows the engine code in an Australian VIN code. *,! The modern era $ 1,500.00 a clear working set of ported factory heads that! Carburetor to perform its best L92-ported heads can up that to 371 cfm the proper treatment you could very tear. Piece of bolt on equipment pressure regulator the AFM from the setup but want upgrade. Engine cooler LS style proseries stroker crate engine packages range from 393 to 427 cubic inches are! Used in GM performance cars between 2009 and 2017 they are notorious collapsing... Popular LS swap engines of the modern era torque at 4,800 rpm the! Workshop Series covers topics that engage and interest car and motorcycle enthusiasts Vortec engines so...