Thats nearly 14 percent more power and torque. (or LS3 6.2L) Bore x Stroke 4.065 x 3.622 in or The following list identifies which LS engines were installed in GM / Chevy cars, trucks, and SUVs, as well as VIN codes, LS engine horsepower & torque ratings, That you can add nearly 100 hp to this already impressive package with a simple head-and-cam swap is remarkable, a true testament to the Power of 3. GMPP LS3 vs. TSP Cam and Dr. J's 81cc ProComp Heads This engine not only features a lightweight aluminum block, but its a true West Coast It produces 505 horsepower and 470 lb-ft of torque, making it one of the most powerful engines in its class. RELATED: Ringbrothers Just Blended Truck and Race Car In The Most Epic Way Possible. The infamous small-block also utilized intake valves that were 9-percent larger than those found in the LS2, and 0.236 inch offset intake rocker arms. PROPOSITION 65 WARNING. Which LS engine do I have? The LS3 heads are LOTS better than the LS1/LM7 heads, and somewhat better than the LS2 heads. But with its 4 inch bores, the LS2 can also benefit from LS3 heads. Neither the LS1 nor the LM7 can. Smog is another consideration. Emissions equipment actually for SIMPLER on the newer engines. Neither the LS2 nor the LS3 has either EGR or air injection. This engine not only features a lightweight aluminum block, but its a true West Coast Engines quality build with forged internals. PLEASE CALL 1-864-855-2694 TO ORDER. Parts and labor warranty when installed by a GM Dealer or qualified installing independent Service Center (ISC) or when sold over the counter and REPAIRED by a GM Dealer or qualifying ISC. It was evident that the LS3 motor needed more wilder cam timing when it operated at 224 degrees. Custom trucks are nothing new, but properly built street-legal racing trucks are always going to be impressive rigs. 2007-2014 Gen IV LS3 L92 Bore 3 = 2.307 in. Warranty valid when all required components are installed on the same vehicle and purchased on one invoice. The engine pulled cleanly all the way to 7,000 rpm, where it was still producing 550 hp. This is for customers who are willing to pay a little more for a higher-end build with forged internals over what GM offers. Torque Rating: 420-428 ft./lbs. The inside is still mostly stock, but the manual geabrox and racing seats show a different story. In addition to the aforementioned cam, we bolted up a set of ported L92 heads from the flow wizards over at Total Engine Airflow (TEA). Use it with the LS376/480 controller kit P/N 19354330, which includes a special pedal for use with the engines electronically controlled throttle. In the past, you must have seen some incredible builds based on the 1970 Ford Boss 329 Mustang. She is a 6.2L engine delivering 570 horsepower and over 500lbs of torque. LSX454 MORE INFO; Part Number. LS6 is a 3 rd generation gasoline engine. Standard Volume (.96 c.i. Bore 1/5 = 2.346 in. CHEVROLET PERFORMANCE TRANSMISSION (PART-ONLY), Designed, engineered, and tested to stringent Chevrolet specifications, Installation Kit included for ease of installation, Packaged solution with conveniently matched engine, transmission, torque converter, and transmission controller to fit your customized needs, Simplified part-sourcing process, eliminating the need to independently source compatible components, Factory tuned and calibrated to fit your unique application, Eligible for $500, $750, or $1,000 mail-inrebate See Rebate website for details. With the interior only upgraded to what was needed, the truck remains usable from a drivers standpoint. WebCheck out Texas Speed & Performances complete line of LS3 turn-key crate engines! Cumulatively, each of these attributes would provide the LS3 with the level of efficiency toward which GM strived. ** A special dry sump version of the LS3 was used in the 2010-13 Corvette Grand Sport Coupe only. Torque production from the 6.2L exceeded 450 lb-ft from 4,100 rpm to 5,600 rpm. The structural integrity of the LS3s block was bolstered by its deep skirt design, which also aided in the dampening of engine vibration. All PSI Harnesses are Made in the USA. What is the aluminum alloy of the LS3 engine. From 2009 to 2015, the LS3 could be found under the hood of the Camaro SS, in both its coupe and convertible forms. Rebate form must be postmarked by 1/31/23. Offer valid 1/1/22 - 12/31/22. To that end, we sourced an LS3 crate motor from GM Performance Parts and subjected it to the usual array of upgrades. She is a 6.2L engine delivering 570 horsepower and over 500lbs of torque. These Trick Flow Specialties Gen X 255 LS3 heads The LS3s aluminum engine block housed a durable rotating assembly, which included a nodular-iron crankshaft (P/N 12597569) and powdered metal connecting rods (P/N 12607475), attached to a set of high-strength, flat-top aluminum-alloy pistons (P/N 19207287). The truck definitely needs these upgrades as it puts down all 570 wheel horsepower and scorches down the pavement. C Join our email list to receive updates and exclusive offers directly in your inbox. $250 rebate on the purchase of a Chevrolet Performance Transmission within 180 days after the purchase of any Chevrolet Performance Crate Engine. In a bid to sustain such endeavors and to ride the manufacturers recent wave of successive performance gains, the development of this newly revised small-block was fast-tracked. Also included was the addition of a new high-flow intake manifold and less restrictive cylinder heads, that featured rectangular intake ports. Servicio al Cliente en Espaol Extensin 2115, LS1/LS2/LS3 GM Engine Valley Covers, Chevrolet Performance, LT4 6.2L 650hp Supercharged Wet Sump Crate Engine, GM Performance $16,090.00, LT1 6.2L 455hp Wet Sump Crate Engine, GM Performance $9228.00, LS3 6.2L 430hp Crate Engine, GM Performance, $8,600, LS3 Long Block Crate Engine 6.2L 430 HP, Chevrolet Performance $5848.95, 82-92 Camaro/Firebird Door Panel Push Pin Clips, Package of 10, 82-2002 Camaro / Firebird Black Wheel Lug Nut Plastic Cap, Lug Nut Caps Set of 5, 82-92 Camaro/Firebird Interior Hatch Screw Nuts, New Reproduction, Pack of 10, 93-02 Camaro/Firebird Hood Adjust Bumper Stop, Outer Side, GM OEM, 82-2002 Camaro/Firebird Interior Screw, New GM, with washer head, Pack of 10, Choosing the right CAM for your application. Thus modified, the ported ProComp heads offer impressive flow numbers, enough to support more than 700 hp in normally aspirated trim. With the TEA heads and Texas Speed cam upgrade, the LS3 really came alive. Web570 HP LS3 TURN KEY FOR CLASSIC CARS. BIG GUARANTEE with a whopping 2 year/unlimited mile nationwide warranty. This composite intake utilized an acoustic shell to minimize ambient engine noise. LS7 is a high-performance 7.0-liter V8 engine used in some Chevrolet and GMC models. Atop the LS3s cylinder heads resided a high-flow intake manifold, which featured fewer points of restriction, and enabled a more direct route of passage for incoming air. Owner Dustin Reid said he chose to turn the build into a racing vehicle and began adding brakes from the C5 Corvette, and most recently fitted an LS3 motor far back in the engine bay, cutting into the firewall. INSTALLATION NOTES Assembly does not include any electronics Use LS376/480 Controller Kit, P/N 19354330 for engine operation. Equipped with a hot rod conversion oil pan, front accessories featuring air conditioning and power steering, and a retro classic look. Because of its aggressive nature, this cam is recommended for manual-trans vehicles or automatics with a 2,500-rpm-stall torque converter. We check out Blueprint Engines LS3-headed 3.6-liter four-cylinder, with the potential to make well over 300 hpand even more with power-adders. Free shipping for many products! The lightweight aluminum-alloy composition of the LS3s pistons facilitated greater efficiency throughout the engines entire RPM range and enhanced throttle responsiveness. The build is one of the most well put together trucks in years for the channel, and one-ups a lot of the professionally built trucks at shows like SEMA. Increase your horsepower and torque with high quality Comp Cams Stage 2 LST Max Horsepower Solid Roller Camshaft, 242/254, 3-Bolt Cam Design *Fits: 2010-2015 GM also sought to build a performance engine that was capable of ultra-efficient combustion, which would thereby drastically reduce emissions output, without making any concessions in the realm of horsepower and torque. Block Part Number: 12584724. 2 required per vehicle. Not only is this LS engine easily capable of 875 - 950+ horsepower and 850 lb-ft of torque , it is also extremely drive-able for everyday use. Running a cam change in an LS3 is a no-brainer, but for us it simply wasn't enough. A specialized, sound dampening foam was placed in the void between the exterior surface of the intake, and the interior wall of the intakes outermost shell. LS3 rectangular port; with as-cast 68-cc chambers. Steel 3.620 stroke crankshaft 58X (Eagle, Scat, or LPC), Performance Forged Pistons (Mahle, Icon, DSS, or JE), Performance rings hand filed to match application, Comp Cams Custom Ground Hydraulic Roller Camshaft, LS3/L92 Rectangle Port Aluminum Performance Cylinder Heads, Engine will be dyno tested with a starting tune EFI system has self-tune capabilities. Hand built by our experienced engine techs. Designed by Frooition, LS3 6.2L 495hp Crate Engine, GM Performance $8,584.41. Buy aftermarket camshafts and valvetrain parts for your 2010 2011 Camaro SS and V6. Visit www.chevroletperformance.com/emissions for more details. WebThe LS3 delivers a stunning 495 horsepower and 473 lb.-ft. of torque. The LS3 was made in 2008. GM ASEP technicians can earn their degree in as little as 2 years, kick-starting a fulfilling career in the automotive industry. LS3 Engine Specs. During this period, GM had vested itself in the development of various efficiency-related engine campaigns, such as that of Active Fuel Management. Check your inbox for a confirmation email. Horsepower: 430/436hp @ 5,900 rpm (Standard/Dual-Mode Exhaust) THE HOT CAM ADDS HEAT TO THE LS3Our engineers took a production LS3 6.2L (376 cubic inches) and swapped the stock camshaft for the racing-inspired LS Hot Cam (P/N 88958753), which delivered a stunning 495 horsepower and 473 lb.-ft. of torque. The LS3 head kit ported by GM Performance Parts is one of the most popular options. 6.2L LS3 Ported Heads Benefits. PARTS INTENDED FOR COMPETITION USE ONLY. in. Upon the LS2s 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 facilitating such efforts. WebThe 376 cubic inch Whipple 2.9L supercharged LS3 engine is our most popular engine for high performance use. Your email address will not be published. A team member will respond within 1-2 business days. This particular build takes anywhere from 2-3 months. These gains are even more impressive when you consider that the TEA heads came equipped with slightly larger combustion chambers than did the stock LS3 units (70cc vs. 68cc), dropping the static compression by nearly 0.2 points. Related: Make-A-Wish Modified This 2004 Chevy Silverado For All The Right Reasons. However, one aspect that people overlook with trucks is how easy they are to build into seriously capable vehicles. WebFind Chevrolet Performance LS3 495 HP Long Block Crate Engines and get Free Shipping on Orders Over $99 at Summit Racing! The throttle body was supplanted by a manual unit from FAST, the exhaust manifolds were ditched in favor of a set of 1 3/4-inch long-tube headers, and, since we weren't running any accessories, the water pump was pulled in favor of a Meziere electric unit. Close this window to stay here or choose another country to see vehicles and services specific to your location. 9.0:1. Camaro/Firebird 82-2002 Interior Screw, New GM, with washer heads, Pack of 10. Sales: (619) 977-3897 Customer Service: (619) 509-1878Email: info@WestCoastEngines.com. Thats nearly 14 percent more power and torque from a simple camshaft change! WebWith Chevrolet Performances aggressive ASA camshaft installed in the LS3 6.2L engine, it comes alive with 525 uncompromising horsepower. Chevrolet Performance LS3 495 hp long block crate engines feature an impressive 495 hp at 5,570 rpm with 475 lbs.-ft. of torque. Find everything from vital data about your engines capabilities to how to install it into your build. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. Compression Ratio: 10.7 : 1: Horsepower Rating : 426-436 hp. Thanks for taking the time to reach out to us. ): 4.065 x 3.622 (103.25 x 92 mm), Block (P/N 12623967): Cast-aluminum with six-bolt, cross-bolted main caps, Connecting Rods (P/N 12607475): Powdered metal, Pistons (P/N 19207287): Hypereutectic aluminum, Camshaft Type (P/N 12603844): Hydraulic roller, Valve Lift (in. These parts are designed and intended for use in vehicles operated exclusively for competition: in racing or organized competition on courses separate from public streets or highways. By Sam Weber. Since the factory head bolts are not reusable, the new heads were secured using ARP studs and Fel Pro gaskets. 19369338 Chevrolet LS3 Engine: Specifications, Configurations, & More, Our newsletter delivers all the Vette news, rumors, deals and events directlyto you each week. *By completing this form you are signing up to receive our emails. 19355573. Fuel Pump The LS3 engine does not include a fuel pump. @ 33 psi). All things considered, the 6.2L LS3 produced 430 horsepower and 424 lb.-ft. of torque, while dual-mode equipped LS3s churned out 436 horsepower and 428 lb.-ft. of torque, respectively. $19,157 MSRP PART NO. I need to weld a piece on the block, but cannot find the alloy specifications. The program aims to guide you every step of the way. Connect & Cruise Crate Powertrain Systems provide factory-matched engine-and-transmission combinations that include specially calibrated controllers and wire harnesses designed for retrofit installations in older vehicles. If you find it in your junk or spam folder, mark it as not junk/spam. This sprocket is available from Texas Speed or directly from GM (PN 12586481) for less than $30. Outside the USA, the customer will be responsible for coordinating shipping from our factory to final destination. Resleeved Gen 4 After the head and cam swaps, everything was buttoned back up, and the motor was once again ready to run. Lug Nut Caps SET OF 5, Camaro / Firebird 82-2002 Black Wheel Lug Nut Plastic Cap. Designed as a street truck built in the 90's, this C10 has been fitted with air suspension, a Tremec 6060 manual gearbox, and C4 Corvette control arms, quickly becoming a serious racing build as opposed to just a cruiser and show truck. Thanks for joining our newsletter! The LS3 engine in the E Series II GTS (released September 2009) was upgraded to produce 436 bhp (325 kW). Click for more details. These Camaro/Firebird 82-92 Interior Hatch Screw Nuts, New Reproduction, Package of 10. Coverage limited to defects in material and/or workmanship of the specific part only. 1-ON-1 SERVICE where we walk you through quotation and purchase process over the phone the good old-fashioned way with one of our friendly tech experts. Replacing the factory LS3 cam with the custom Comp grind from Texas Speed also required replacing the timing (cam) gear. Upon reflection, one can easily draw parallels between the LS3, and GMs small-block offerings of old, yet also visualize its lasting influence upon subsequent GM powertrain development. We decided to see how much extra power could be unleashed by installing a rowdy high-performance replacement stick from Texas Speed & Performance (0.641/0.615-inch lift, 231/236-degree duration, 111-degree LSA). All things considered, the 6.2L LS3 produced 430 horsepower and 424 lb.-ft. of torque, while dual-mode equipped LS3s churned out 436 horsepower and 428 lb.-ft. of torque, respectively. From the factory, LS3 equipped C6 Corvettes were capable of posting 0-60 MPH times of 4.8 seconds and generated top speeds of 190 MPH. A full test of the standard-chamber heads will be completed soon, but for now it's clear that these large-chamber offerings combine plenty of flow with a drop in compression that makes them ideal for forced induction. Fixed Shipping within the continental US. WebLS3 Crate Engines by Chevrolet Performance Orders may take longer than usual to process due to manufacturers having issues receiving and shipping parts. Additionally, the LS3 employed the use of a 58X crankshaft position encoder to provide instantaneous feedback to the C6s ECM regarding engine speed, therefore facilitating improved control over ignition timing. News. GM earmarked a period of no more than two years to design, test, and tune the engine that would eventually carry the LS3 moniker. I know my VIN. Trucks offer the most bang for your buck for many people, even if they do not necessarily need something the size of a truck. With some dedication, it is possible to build a monster of a street truck capable of beating nearly everything in their path and that is exactly what one owner did with their Chevy C10. 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. Almost immediately following the LS2s introduction as the Corvettes base engine in 2005, GMs engineering department jumped headlong into the design of its ultimate successor. Rebate form and details available at chevrolet.com/performance/offers. There is little doubt that the LS3 is, and will continue to be, one of the most beloved engines to ever reside under the hood of Americas sports car. Thats less lift on the intake side than the stock LS3 cam, but considerably more duration, allowing the valves to stay open longer to draw in more air from the rectangular-port L92-style heads. Output: 430 hp at 5900 rpm and 425 lb-ft of torque at 4600 rpm. LS3 engines (as well as the L99) have a 4.065-inch bore diameter. The cylinders can be bored to 4.080 inch. However, we recommended leaving them as thick as possible when running boost. When bored and stroked, displacement can be as high as 427 c.i.d. (7.0 L). The block can handle 850 to 1000 horsepower. If you need to Must be purchased from a participating U.S. dealer or Chevrolet Performance Authorized Reseller. Find many great new & used options and get the best deals for LS3 ENGINE 525HP ALL ALUMINUM GM HOT CAM LS2 LS7 at the best online prices at eBay! Though LS3 has high power and energy, it lacks behind in durability. Corvette forum says that a LS6 engine should last for 150-200k miles with regular maintenance. LS3 engine lasts for 100k miles which is significantly lower than LS6. We cannot ship to any other destinations. The truck, which weighs in at less than a modern Ford Mustang GT, offers incredible performance that took years to reach. TECH SPECSPart Number: 19419864Engine Type: LS-Series Gen IV Small-Block V-8Displacement (cu in): 376 cu in (6.2L)Bore x Stroke (in): 4.065 x 3.622 (103.25 x 92mm)Block (P/N 12623967): Cast-aluminum with 6-bolt, cross-bolted main capsCrankshaft (P/N 12597569): Nodular ironConnecting Rods (P/N 12649190): Powdered metalPistons (P/N 19207287): Hypereutectic aluminumCamshaft Type (P/N 88958753): Hydraulic rollerValve Lift (in): .525 intake / .525 exhaustCamshaft Duration (@.050 in): 219 intake / 228 exhaustCylinder Heads (P/N 12629063): Aluminum L92-style port; as cast with 68cc chambersValve Size (in): 2.165 intake/ 1.590 exhaustCompression Ratio: 10.7:1Rocker Arms (P/N 12669995 int): Investment-cast, roller trunnionRocker Arms (P/N 12669993 exh): Investment-cast, roller trunnionRocker Arm Ratio: 1.7:1Recommended Fuel: Premium pumpMaximum Recommended rpm: 6,600Reluctor Wheel: 58xBalanced: Internal. EASY INSTALLATION with self-tuning EFI systems, conversion oil pans pre-installed for you, fully dressed complete engines for your hot rod. Kit includes electronic throttle pedal, which is required for throttle input to the ECU Includes Chevy SS wet sump oil pan Intended for pre-1976 street vehicles or any off-road vehicle Not intended for marine applications Front-End Accessory Drive Kits are available in two configurations. But this one, with a 625-horsepower The LS3 has a horsepower of around 430 to 436 hp. With parts from Corvettes and other high-performance cars, this C10's life is dedicated to the track. Thisscrewis used for seatbelt guides, sun visors, etc. Additionally, the LS3s engine block featured a structural oil pan, which further enhanced its overall rigidity. Connect with us via email and social media today. Powered by BigCommerce. There is no surprise when it comes to why people love their pickup trucks.Trucks can carry just about anything someone might need, can trailer and pull most heavy objects with ease, and some can even put some hurt down on sports cars on the drag strip. After the break-in procedure, the motor was run in stock trim with the headers, the electric water pump, and a set of E3 spark plugs. Published Nov 27, 2022. So equipped, the GMPP LS3 produced 485 hp at 5,900 rpm and 476 lb-ft of torque at 4,600 rpm. The factory LS3 cam is run with an upper cam gear retained by a single bolt. The larger chambers drop the compression ratio by 1.3 points, bringing it down to a more boost-friendly 9.4:1. Much of the data utilized by GM in the development of the LS3 was derived from research conducted in conjunction with the manufacturers racing program. Web570 HP LS3 TURN KEY FOR CLASSIC CARS. WebPerformance Specifications. Below is our selection of carburetors, fuel injection systems, valve covers, and more! Since sport trucks and muscle trucks as a breed are no longer existent, custom truck builds are where the greatest hope towards fun sport trucks lies going forward. Since our engines are custom made to order, we do not have any engines available in stock ready to ship. *. Allow 6 to 8 weeks for delivery of debit card. HotCars covers all things automotive: the latest auto news and informative reviews on the car, pickup truck and motorcycle industries. Displacement 376 cu. This our best-of-the-best LS3 engine! With its increased displacement of 376 cubic-inches, the LS3s cylinder bores measured 4.065, with a 3.622 stroke. WebSee how Chevy Performance LSX Crate Engines compare in horsepower, torque & other LSX-LS3 rectangular port; with as-cast 68-cc chambers and 6-bolt attachment . According to the company, the CNC porting procedure took the already impressive L92 heads from 315 cfm at 0.700 lift (327 cfm at 0.600) to an even more impressive 371 cfm. The stock LS3 is already near the top of the current crop of performance V-8s. ): 204 intake / 211 exhaust, Cylinder Heads (P/N 12629063): Aluminum L92-style port; as cast with 68-cc chambers, Valve Size (in. Every engine is custom hand-made to order. It went through creation in 2001. This 1972 Chevy C10 With An LS3 Engine Is The Ultimate, 570-Horsepower Street Truck. Message sent! This our best-of-the-best LS3 engine! Original GM have been discontinued. With every subsequent reiteration, the LS small-block has become more powerful, efficient, and robust in its design. Close Ad. Compression Ratio. Upon its release, the LS3 proved to be one of the most advanced performance engines ever produced by General Motors. This system utilized vacuum-actuated outlet valves that reduced engine noise under periods of low-load. ProComp also offers LS3 heads in standard chamber sizes for the NA crowd, and Dr. J's can tune them for big-time power production. No more plastic, ugly coils, and awkward looking LS engines. If you're considering a supercharger or turbo for your LS3, here's an interesting option to explore: ProComp Electronics now offers dedicated LS3 head castings in as-cast and CNC-ported form. With parts from This durable Dupli-Color Engine Enamel formula resists temperatures up to 500F intermittently and produces a superior finish that will not blister, flake, crack or peel. 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As the new power plant for the standard 2008 Corvette, the LS3 provided consumers with exactly what they had been craving, unsurpassed performance. A dual-mode exhaust package was also offered for C6 Corvettes powered by the LS3. These engines have an aluminium and sand cast body. Despite dropping the compression ratio from 10.7:1 to 9.4:1, the ported ProComp heads and Texas Speed cam improved the output of the LS3 crate motor from 485 hp and 476 lb-ft of torque to 538 hp and 495 lb-ft. Knowing that every point of compression drops power output by 4 percent, we can calculate that with the stock chamber size, these heads would produce in the neighborhood of 565-570 hp. From the factory, LS3 equipped C6 Corvettes were capable of posting 0-60 MPH times of 4.8 seconds and generated top speeds of 190 MPH. The engine is based on the LS2 engine, with several key upgrades, including a higher compression ratio, larger cylinder heads, and revised camshafts. https://www.chevrolet.com/performance-parts/crate-engines/ls/ls3 This unrealized potential is perhaps most evident in the cam timing, which is relatively mild (0.551/0.524-inch lift, 204/211-degree duration, 117-degree lobe-separation angle) given the cylinder heads' enormous flow potential. You can see our options listed at the bottom half of the page. Starting with the '08 Corvette, the world was first introduced to GM's latest small block V8 creation the 6.2-liter LS3. With the TEA heads and Texas Speed cam upgrade, the LS3 really came alive. I don't know the VIN. A 20 degree increase in duration (@). This is a phillips head screw, 20mm long with Freight shipping for the US 48 States is included in the price. 93-02 Camaro/Firebird Hood Adjust Bumper Rubber Stop, Outer Side, New GM, Original. Horsepower. Additionally, the LS3 served as the powerplant of choice for the Chevy SS between the years of 2015 and 2017. Under acceleration, these same valves would open, optimizing performance, and leading to a 6-horsepower increase in output. The key to the power boost is the Hot Cams 0.525-inch lift on both the intake and exhaust sides, along with 219-degree/228-degree duration specs. This our best-of-the-best LS3 engine! Early in the LS3s development, it was decided that the engines cylinder bores would be increased in diameter, over those featured in the LS2. To further improve rpm capability, the heads also featured titanium retainers and hollow-stem LS3 intake valves. Includes Holley Terminator X Stealth EFI system in price. Complete Long Block Engine Fully Balanced, Bench Tested, and Blueprinted, 2-Piece Holley Valve Covers (Hides Coils) $500 VALUE, Air Cleaner (Black or Polished)Chevrolet Performance Timing Cover, Chevrolet Performance Musclecar Oil Pan Kits 19212593 (5 Quart), CVF Racing Serpentine (Black or Polished) - Includes 7B10 AC Compressor, GM Powersteering, 140 AMP Alternator (INSTALLATION INCLUDED). Dramatically improved intake and Door Panel Push Pin Clips, Package of 10 Qty, 82-92 Camaro/Firebird New Generally, the EFI system requirement is 58 psi constant pressure, but consult the information with your engine control system for the actual recommendation. LS3 Crate Engine | Small Block | Chevy Performance Parts, Emissions Standards Compliance | Chevrolet Performance, Engine Type: LS-Series Gen-IV Small-Block V-8, Bore x Stroke (in. "Chevrolet" Script Valve Covers - Polished, Black Diamond-Edition Wraptor Serpentine w/ AC (+$400), Holley Compact Mid-Mount Serpentine (+$600), Chat with a Rep: (619) 977-3897Hours (PST): Mon-Thurs 8am-4pm / Fri 8am-2pm. In addition to the porting, the TEA heads featured a 2.165/1.590 valve package. With GMs LS series of small-block engines is proof that continual refinement is the root of perfection. PARTS INTENDED FOR COMPETITION USE ONLY. Later, in 2015, the company began offering the LS3 in all V8 optioned VF II Commodore and WN II Caprice-V models. Graduating in 2019 from the University of Pittsburgh with degrees in Journalism and Mass Communication, Samuel manages a YouTube channel focused around car culture and his Mustang as well as TikTok and Instagram accounts. GMPP LS3 vs. TSP Cam and TEA L92 Heads These Chevrolet Performance engine valley covers are made of aluminum. Canada must call for shipping quotes. In 2008, Australias Holden Special Vehicles selected the LS3 as its standard engine of choice, tapping it for use in all production vehicles. We took a set of large-chamber L92 heads from ProComp and had Dr. J's "tune them up" so we could run them on our LS3 (see graph). Close Ad. By contrast, most aftermarket cams come with the more common three-bolt core and, as such, require a new cam sprocket designed to work with both the front-mounted LS3 cam sensor and the three-bolt cam. Naturally, they were treated to a multi-angle competition valve job and a "Platinum" valvespring package capable of supporting our 0.641-lift cam all the way up to 7,000 rpm without fear of valve float. The result was an After establishing a baseline, we tore into the crate motor to make way for the new cam and heads. Because we were using ported factory heads, there was no need to change pushrod length. LS7s are known for their high revving capability and Torque production from the 6.2L now exceeded 500 lb-ft from 4,300 rpm to 5,800 rpm, making for one sweet torque curve. The LS3 engine is a small-block V8 engine produced by General Motors in 2008 for use in high-performance vehicles. The LS3 is a 6.2-liter V8 engine that produces 426 horsepower and 420 lb-ft of torque. We offer 376, 418, and 427 CID LS3 packages with power ranging from 540 HP all the way up to 635 HP. Want to know the latest in Chevrolet Performance news and more? 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. We wasted no time in adding that terrific combination dubbed LS376/480 to our crate engine portfolio. The 8th digit is NOT the engine code in an Australian VIN code.**. Materials. 9.0:1 . per rev. Learn how your comment data is processed. Aside from its use in all base Corvette convertibles and coupes between the years of 2008 and 2013, the LS3 also served as the powerplant for several other General Motors offerings. The LS3 has gained a substantial reputation as the transplant engine of choice for many wishing to bolster their vehicles overall performance and sustained output. Reviews. This 1972 Chevy C10 With An LS3 Engine Is The Ultimate, 570-Horsepower Street Truck. This is an original GM part. Everything you need for anything you drive. Dyno session with printout included in price. These are new reproduction of the lug nut cap for some82-2002 Camaro's & Firebird's. As powerful and efficient as the Corvette's 6.2L LS3 engine is, there's always room for improvement. Here at Speedway Motors, we dont carry cheap LS3 Chevy LS Crate All of our turn-key crate engines include a custom engine harness and ECM that can be built to run your electronic transmission for no additional charge! All HSV MY12.5 excluding the base Maloo and Clubsport variants have been upgraded to produce 436 bhp (325 kW). Which means we can ship it to a freight terminal for pick-up, business, your installer, or your house for the same price AND we offer pallet jack and liftgate services thats included in the price already! These performance upgrades increased the output of the LS3 to 574 hp at 6,300 We check out Blueprint Engines LS3-headed 3.6-liter four-cylinder, with the potential to make well over 300 hpand even more with power-adders. Mobil 1 is now The Official Motor Oil of Chevrolet Performance. The LS3 was also the benefactor of additional technological advancements, which aided in throttle response and combustion efficiency. Start typing to see results or hit ESC to close, Join The World's Fastest Growing Corvette Community >>, Jules Gounon Manages To Tame The L88 Greenwood Corvette, FOR SALE: Eye Catching 1959 Chevrolet Corvette Fuelie, Corvette Of The Day: 2022 Chevrolet Corvette Stingray Coupe, 2013 LS7 427CI V8 Convertible Engine Guide: Specs, Features, & More, 2006 LS7 (Z06) Engine Guide: Specs, Features, & More, Chevrolet LS9 Engine: Specs, Applications, & More, Chevrolet LS2 Engine: Specs, Applications, & More. Throughout the years, the illustrious auto manufacturer has repeatedly reengineered this platform to grow alongside the very performance cars which it powers. Visit TheBLOCK.com for a behind-the-scenes look at the world of Chevrolet Performance from an enthusiast's point of view. With a new fully independent rear suspension, the truck now handles well enough that it placed second in the Optima Ultimate Street Car - Trucks category in autocross competition. Engine Block Specifications. Skip to main content GM Performance LS376/525 6.2L LS3 Engine 525HP 19432418 . Required fields are marked *, By using this form you agree with the storage and handling of your data by this website. Simply put, it is one of the best daily driver LS engines due to its reliability, strength, and power potential without force induction. Your email address will not be published. The assemblies use a production bottom-end and the race-tested LS "Hot" cam. Choose your engine color by number! By Sam Weber. WebThe engine family commonly called the LS series debuted in 1997. This isnt an ordinary sales newsletter - we share cool engine builds, tech tips, and the latest videos! Once we had the crankcase full of Lucas oil (conventional for the break-in procedure), the LS3 crate motor was up and running in no time. Your browser either does not have JavaScript enabled or does not appear to support enough features of JavaScript to be used well on this site. Shipping rates are all inclusive in the USA! The LS3s aluminum block was fitted with a set of high-flow cylinder heads (P/N 12629063), which featured rectangular intake ports in order to optimize incoming airflow for greater power distribution at higher RPMs, while also supporting a substantial amount of low-end torque. Boosted Bolt-Ons What makes them so attractive for forced-induction applications is that they're available with combustion chambers measuring 80-81 cc's, compared with just 68-70 cc's for the production LS3/L92 heads. MUST BE PAID WITH BANK CERTIFIED FUNDS. Included in your price is a 2 year/unlimited mile nationwide warranty that starts the day of delivery! Click for more details. Click for more details. Today, the LS3 is still offered by GM on a crate engine basis. WebProduct Description: THE HOT CAM ADDS HEAT TO THE LS3. SUPERCHARGED POWER FROM THE C7 CORVETTE Z06!As the heart of the Corvette Z06, the supercharged LT4 6.2L SC is the most powerful engine ever offered in a regular-production Chevrolet. WebTexas Speed & Performance 376cid LS3 Custom Short Block Engine Texas Speed & Performance Vintage Series Turn-Key 427 CID Resleeved "Big Block Chevy" LS Engine Package TSP 347 to 398 C.I.D. You get to pick the cosmetics such as valve covers, paint job, front accessory drive system, and EFI or a carburetor! 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 Chevrolets best and most versatile engines. They can be used for Chevrolet Performance SB2.2, Spider-type, intake manifolds, runners, or race applications. As important as the huge jump in peak power (from 485 to 574 hp) is the significant improvement in torque production (from 476 to 520 lb-ft) throughout the rev range. General Motors called it the Gen-III Small-Block, with the iron-block versions in trucks and the all-aluminum LS1 $10,210.24 + $200.00 shipping . WebThe 20042007 engines made 295 hp (220 kW) and 335 lbft (454 Nm) of torque. You can unsubscribe at any time. This is for the rear hatch area trim plastic screws. Since a young age, Samuel has been surrounded by the automotive industry. Unless specifically noted to the contrary herein, vehicles equipped with Chevrolet Performance parts that are emissions-related may not meet U.S., Canadian, and state and provincial laws and regulations relating to motor-vehicle emissions. Creation Time. The pairing of manual gearbox to the LS3 motor is a platform no company has officially built, and with the last manual sport truck being the Tacoma X-Runner, this truck stands out. Bore 2/4 = 2.326 in. The crate engine package includes the intake manifold, throttle body and fuel rail, along with the ignition system and exhaust manifolds. Just as we did a few years back with an LS2, we decided that the LS3 deserved a set of basic performance modifications to illustrate what is possible with the right combination of parts. Which LS engine do I have. The inclusion of Electronic Throttle Control (ETC) in all LS3 era C6 Corvettes eliminated any necessity for throttle cable use and provided more precise metering of throttle plate actuation. The LS3 is remembered today as an integral piece in the continued development of GMs line of high-performance small-blocks. The first step was to replace the factory LS3 heads with something that would support significantly more power. Before we could begin, our GMPP LS3 crate motor needed to have a few items replaced to prepare it for dyno use. ): .551 intake / .522 exhaust, Camshaft Duration (@.050 in. Web2014-2015 Camaro SS V8 LS3 & L99 Engine Camshafts and Valvetrain parts for sale. Webengine control system may have recommendations for air cleaners and intake systems for best performance. Published Nov 27, 2022. Our engineers took a production LS3 6.2L (376 cubic inches) and swapped the stock camshaft for the racing Upon the LS3s release in 2007, this trend toward continual technological advancement was clearly evident. YouTuber Autotopia has gotten to drive and ride in some incredible builds, and this 1972 Chevrolet C10 is one of the most impressive yet. WebShop with confidence and trust Speedway Motors to deliver the best LS3 Chevy LS Crate Engines online. The LS3 is filled with components designed for high performance and longevity. Call or email for availability. They have an aluminium cast build and body. QUALITY PARTS that are durable and long lasting such as MSD, Holley, Edelbrock, Scat, COMP Cams, Lunati. **, **The Australian vehicles use a different format for Vehicle Identification Numbers (VIN). You are currently viewing Chevrolet.com (United States). It includes a Holley Terminator X Stealth fuel injection system that looks identical to a carburetor and is easy to setup. This 625-HP Chevy LS3 Powered Ford Mustang Boss Is An Absolute Beast. The truck puts down similar performance to older sports cars like the Corvette Z06 from 2003 while it blows past most other cars and trucks on the road. NEW RELEASE!97-02 Camaro/Firebird 5 or 6 Speed GM Black Leather Shifte Hawks offers several different cams from COMP, Brian Tolley Racing, Te We are constantly adding parts daily to our inventory, new and used. For more information, visit our warranty page. The key to the power boost is the Hot Cams 0.525-inch lift on both the intake and exhaust sides, along with 219-degree/228-degree duration specs. The engine choice for this Boss Mustang might be unconventional, but it packs enough performance to move mountains. These performance upgrades increased the output of the LS3 to 574 hp at 6,300 rpm and 520 lb-ft of torque at 5,300 rpm. With similar levels of performance being found through major resto-mod shops like Ringbrothers, this truck is the ultimate street weapon when driven properly. Related: Why The 70 Series Toyota Land Cruiser Is Irreplaceable. (It's also available with a slightly wider lobe separation for improved idle quality.). This engine not only features a lightweight aluminum block, but its a true West Coast Engines quality build with forged internals. The LS3 also employed the use of Z06-spec, high-flow, 47 lb fuel injectors, and a revised hydraulic roller camshaft (P/N 12603844), which provided 5-percent greater lift than that of its LS2 predecessor. The LS3 utilized a cast-aluminum block (P/N 12623967), with six-bolt, cross-bolted main caps. The head swap required the removal of the factory coil packs, valve covers, and rockers, while the damper, front cover, and timing chain were all that stood in the way of accessing the cam. Thanks to its performance and efficiency, the LS3 has become one of the most popular engines in the GM lineup, powering everything from muscle cars to luxury The newly modified truck also received a fiberglass hood, lightweight Corbeau seats, and 18x12 tires all around to ensure maximum performance. NOTE: These are sold only by packages of 10 qty. News. CLASSIC RETRO look with that old-school small block look. Combine that with the drop in compression, and you have some seriously powerful blower heads. As such, a great deal of the technology that found its way into the newly designed LS3 had already been validated on the track, and in prior performance trials. Shipping rates are from $350 to $800 nationwide. ): 2.165 intake / 1.590 exhaust, Rocker Arms (P/N 12569167 int): Investment-cast, roller trunnion, Rocker Arms (P/N 10214664 exh): Investment-cast, roller trunnion. Material: Aluminum. The L92 heads supplied by TEA also offered stock valve stem and spring-installed heights, so all we had to do was bolt down the factory rockers. Parts only when consumer repaired or installed in non-highway application. Buyer's Guide. Rebate offer not available with other offers. 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