Add to cart. The 454 is generally stroked out to a 496 with an added quarter inch of stroke. That makes it the most powerful naturally aspirated 6.2L street engine in our portfolio and one that has an edge to it. Ls3 525 questions. Plus, the engine has no miles on it along with the beefed up trans. More payment options. Posts: 155. Buy it now. Larger Dave. The ASA camshaft is a hydraulic roller with .525-inch lift on both sides, along with 226 degrees duration on the intake side and 236 degrees on the exhaust side. The LS3 is a Gen. 4, 6.2L small block engine used in GM performance cars between 2009 and 2017. LS engine choices now range from the common 300 hp 4.8 L and 5.3 L naturally aspirated engines to over 600 hp supercharged versions. I also believe the rating of the LS7 and 525 hp LS3 may be different (net/gross etc.) Okay, no one else has chimed in - LSx - LS1, LS2, LS3 - more power, greater streetability, better fuel economy. They are based off of the General Motors (GM) Generation IV LS3 Series architecture, and utilize such modern technologies as fuel injection, individual ignition coil per cylinder, and electronic throttle control. $9,533.56. Shop LS3 Chevy LS V8 Crate Engines and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. The LS3 replaced the LS2 in the Corvette in 2008 and is considered a Gen-4 engine. And yes in crank you can get that much gain from the cam change. Same thing if you add a cam to the 430 drivablty issue with nasty cams for maxpower. That's going to make for a much more streetable engine. 19432418 LS376 525 HP FI Chevrolet Performance Crate Engine Replaces 19369338 and 19301360, 19370413, 19419866 Fuel-Injected ferocity for performance cars of all ages What do you get when you take Chevrolet Performances aggressive ASA camshaft developed for the high-rpm world of circle-track racing and slip it into an LS3 6.2L engine? This is getting a 0 mile 525hp GM Perforamance Parts LS3 with a built t56 magnum from D&D Performance. LS3 "525" 533hp Crate Engine 6.2L - 19432418 is backordered and will ship as soon as it is back in stock. The answer is 525 horsepower in one of our most powerful production-based crate engines. Chevrolet Performance PN 19301358 and 19301360. Experience a killer V8 sound. Pro Touring Tech / Blogs. LS3 525 Crate Stock tune file for ls3 525 crate engine Attached Files. You can chalk up most of the gains over a stock LS3s 426 horsepower and 420 pound-feet of torque to the Mike. A typical mild aftermarket cammed LS3 will put down 450-465 rwhp on our dyno with a fat torque curve, good idle and drivability. When servicing or replacing items below, use information for a LS3 Corvette engine. Let the neo-Luddites react. Crate Engine, GM 6.2L, LS3, 525 HP, Internal Engine Balance, Aluminum Block and Heads, Each. Power to spare. Type: LS3 6.8L Displacement: 416 Cubic Inches Compression Ratio: 11.2:1 Bore x Stroke: 4.065 x 4.000 Rev Limit: 7000 RPM Crank: Callies Forged Rods: Callies H-Beam Pistons: Mahle Pistons Cam: Mast LS3 416 HO Heads: Mast Black Label LS3 255 Intake Valves: Solid Stainless Drives: 2010 Camaro 2SS RS M6 CGM A9125214. A. 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. The 8th digit is NOT the engine code in an Australian VIN code. LS3 "525" 533hp Crate Engine 6.2L - 19432418. Summit Racing SpeedCard - Open a World of Possibilities - Apply Today! Default Title. The Specifications from the GM Site: Power: 525 HP @ 6300 RPM, 489 ft. lbs. For what it's worth it'll be hooked up to a Graz transaxle from RCR. The description and property data below may have been provided by a third party, the homeowner or public records. Even a mild 496 is going to have a bunch more torque than a 383 between 2500 and 3500 rpm. We call it the LS376/525, and if take-no-prisoner performance is what you're looking for in your new Camaro or resto-mod Chevelle, this is it! With its increased displacement of 376 cubic-inches, the LS3s cylinder bores measured 4.065, with a 3.622 stroke. WySS. By March 25, 2010. LS3 525HP Engine Controller Package. 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. LS3 "525" 533hp Crate Engine 6.2L - 19432418. LS Crate Engines. LS3 Specs vs LSX376 with 480 or 520 HP Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons You are browsing camaro5 Camaro5 ASA cam 525 crank ratings. The LS3 bore was increased to 4.065 and displaces 6.2 liters. but don't want to dive off into that bottomless pit! New LS3 TKX 5 Speed Connect and Cruise Packages. 1600 to 6600: 54-416-11 $535.79 7: XR273HR: 273: 277: 220. M. Camshaft The LS376/480 crate engine uses GM Performance Parts camshaft 88958753, which has a 3-bolt sprocket mounting The LS376/525 crate engine uses GM Performance Parts camshaft 88958770, which has a 3-bolt sprocket mounting. GM PERFORMANCE Crate Motor - Carby LS3 525HP . The Chevrolet Performance LS3 376ci/525HP Engine is what do you get when you take Chevrolet's aggressive ASA camshaft, developed for the high-RPM world of circle track and drag racing and slip it into an LS3 6.2L engine. Streetability; defn; The ability of a vehicle to be started by someone with a rudimentary knowledge of vehicles. The standard crate LS3 idles and runs like a production car. Connect & Cruise System Components: Part Number: Connect & Cruise CPSLS3765254L70E Engine: 19432418 Save Share. Same crank in a 502 gets you a 540 which can easily out put 700 horsepower and more torque than most rear ends this side of a Dana 60 or Olds rear can handle. of 204/211 and lift of 0.551/0.525 on a 117 LSA. Reply. 525 hp @ 6,300 rpm 489 lb.-ft. @ 4,400 rpm 10.7:1 compression ratio Transmission Specifications 2WD 4L75-E four-speed automatic Five-pinion gearsets 3.06 first gear ratio, 0.70 overdrive ratio 30.75 inches long (approx.) The answer is 525 horsepower! The Chevrolet Performance LS376/525 6.2L LS3 Engine is what do you get when you take Chevrolet's aggressive ASA camshaft, developed for the high-RPM world of circle track and slip it into an LS3 6.2L engine. below. Mike - '68 Camaro - aftermarket or modern pretty much everything. LS376/525 6.2L LS3 Engine Kit; 525 HP @ 6200 RPM; 486 ft/lbs TQ @ 5200 RPM Includes: LS376/525 Engine Engine Controller Kit Muscle Car Oil Pan Kit. LS Crate Engines. 1969 Camaro vert LS3 4L65E Ridetech level 2 - sold 1959 El Camino project 1969 Mustang Sportsroof project > 1956 Cameo project - C5 drivetrain 1957 Buick Caballero project. The LS3 525 is the most powerful LS3 V8 Crate Engine developed and utilises the ASA camshaft for increased power and torque. First up is changing the cam timing. The LS3 6.2L is the 430-hp standard engine in the Chevrolet. 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). # 14. ** **The Australian vehicles use a different format for Vehicle Identification Numbers (VIN). For a stock torque converter, the Cam Motion LS3 Stage 3 (high lifter version, mild performance cam) would be excellent. 220/230 int/ext duration, 0.595/0.595 lift with a 117+4 LSA. My new 69 is a LS3/525 with a 525hp LS3 crate engine, T56 super Magnum, Ford 8.8" rear, 87 s10 64impalals3525.hpt (763.1 KB, 270 views) 01-14-2019 #10. LS3 Chevy LS V8 Crate Engines in-stock with same-day shipping. Yes, the LS525 uses the GM ASA camshaft which has about 10 degree of overlap (the duration when both the intake and exhaust valve are open). LS3 6.2L V8 Crate Engine 424 lb.-ft. @ 4,600 rpm 430 hp @ 5,900 rpm The LS3 6.2L is the 430-hp standard engine in the Chevrolet Corvette and is a fantastic . When it comes to factory-engineered performance and convenience, More payment options. P/N-19259261 ($1112.95) gets you a kit that includes everything to run the same LS376/525 engine, including the ECM (engine P/N-19259233-$7764.75). Boom, mic drop! Description. Find Chevrolet Performance LS3 525 HP Long Block Crate Engines and get Free Shipping on Orders Over $99 at Summit Racing! With Chevrolet Performances aggressive ASA camshaft developed for the high-rpm world of circle-track racing installed in the LS3 6.2L engine, it comes alive with 525 uncompromising horsepower. With Chevrolet Performances aggressive ASA camshaft developed for the high-rpm world of circle-track racing installed in the LS3 6.2L engine, it comes alive with 525 uncompromising horsepower. If anything, a LS3 swap is the easy button to 525 hp. For comparison, LS3 crate engine p/n 19258770 costs $6332.94. LS376 480/525. Add to cart. T56 Super Magnum 6 Speed Manual Transmission. You can chalk up most of the gains over a stock LS3s 426 horsepower and 420 pound-feet of torque to the Your results may vary. Buy it now. 19432557 LS3 Long Block Assembly 525 HP, Replaces 19420386 With an even more aggressive camshaft, featuring a tight 110-degree lobe separation angle, the LS376/525 is designed for high-rpm performance, delivering 525 hp at 6200 rpm and 486 lb-ft. at 5200 rpm, when used with the production LS3 intake manifold assembly. Also there are tons of compines that sell crate motors new. Find many great new & used options and get the best deals for Chevrolet Performance 19301360 Ls376/585 LS Crate Engine 525 HP at the best online prices at eBay! DHC. The engine specs and information listed here is for a stock LS3 engine. Chevrolet Performance Parts - 19301358 - GMPP LS3 376CID 495 HP Crate Engine. Upon installation and driving 10 to 15 miles, the engine MIL fault light came on. Take-no-prisoner performance The ASA camshaft is a hydraulic roller with .525-inch lift on both sides, along with 226 degrees duration on the intake side and 236 degrees on the exhaust side. Also Would look at an LSA 6.2L its 580hp stock and will make way more with cam and pulleys. Any and all thoughts on this are welcome, good or bad. Part number 19301360. Mast motorsports as several. You can chalk up most of the gains over a stock LS3s 426 horsepower and 420 pound-feet of torque to the Much better cams out there than the GM Hot Cam. Default Title. 10-07-2009, 10:21 AM. 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. That makes it the most powerful naturally aspirated 6.2L street engine in our portfolio and one that has an edge to it. 2. of torque @ 4400 RPM Displacement: 376 CID, 6.2L Bore x Stroke: 4.060 x 3.620 The ASA cam would feel really good on the street in an LS3. $9,533.56. Bang for the buck that is probably the best choice as it is $900 cheaper than the 525. 525HP. #3. With Chevrolet Performances aggressive ASA camshaft installed in the (Probably offload my 76 swb c10 as well) Soooo..like the title says, LS3 crate engine, 525 horsepower, still wrapped in paper and plastic from the factory. Join Date: Jun 2009. Power: 525 HP @ 6300 RPM, 489 ft. lbs. And for durability, Chevrolet This 525 horsepower monster is one of their most powerful production-based crate engines, the new LS376/525! [Editors Note: This LS3 engine upgrade guide is the second in a series of LS engine upgrade guides assembled by a team of LS experts at Summit Racing.The LS3 engine is a Gen IV, 6.2L aluminum-block V8 car engine that first appeared in the 2008 Chevrolet Corvette. I've never seen a 480 get anywhere close to that, to put it mildly. The 525 is nice but will be loppy and surge with a maual at low speed. Camshaft Sprocket and Bolts LS3 "525" 533hp Crate Engine 6.2L - 19432418 is backordered and will ship as soon as it is back in stock. Reading the code (needing a Tech 2 compatible reader), it turned out to be a high idle fault code. LS3/525 high idle This post is information on a situation I ran into installing an LS3/525hp motor in my 56. Chevrolet Performance LS3 525 hp long block crate engines blend the racing-derived ASA camshaft with the LS3 6.2L production engine to create a serious contender delivering 525 horsepower at 6,300 rpm and 489 lb.-ft. of torque at 4,400 rpm. The Chevrolet Performance LS376/525 6.2L LS3 Engine is what do you get when you take Chevrolet's aggressive ASA camshaft, developed for the high-RPM world of circle track, and slip it into an LS3 crate engine. Have you driven a 08+ c6 vette? 525 Hamilton Ave #C is in the University South neighborhood in Palo Alto, CA and in ZIP code 94301. This apartment is located at 525 Hamilton Ave #C, Palo Alto, CA. The LS376/480, LS376/525 crate engines use stock LS3 components except as noted below. ith an even more aggressive camshaft, featuring a tight 110-degree lobe separation angle, the LS376/525 is designed for high-rpm performance, delivering 525 hp at 6200 rpm and 486 lb-ft. at 5200 rpm, when used TECH SPECS Part Number: 19301360. He has to order the YF5 emissions being in california, its just that there is no difference between the emissions packages to the factory. This 525 horsepower monster is one of their most powerful production-based crate engines, the new LS376/525! Jun 13, 2013. The L99introduced for the 2010 Chevy Camaro SSis also a Gen IV 6.2L aluminum-block V8, but Horsepower: 700 hp Torque: 580 tq Streetability: Ok Idle Quality: Rough/Choppy Tremec T56 Transmission Installation Package. A vehicle with a reasonable warm up time, < 2 minutes. of 204/211 and lift of 0.551/0.525 on a 117 LSA. If not go test drive one, that will be similar to how your car would feel with the base LS3. Find Parts and Accessories ls3 crate engine KEYWORD and get Free Shipping on Orders Over $99 at Summit Racing! Pro Touring Tech / Blogs. DougO's file matches the one I have for the GMPPLS376-525 01-14-2019 #11. The LS376 (485hp) motor bucks a little at/below 2k rpm. Not Yet Reviewed. The LS engine family has grown tremendously since the first LS1 left Detroit back in 1997. If you like the idea of a 454 the 502 is just more engine to love. Engine Type: LS-Series Gen IV Small-Block V-8 Displacement (cu in): 376 cu in (6.2L) Bore x Stroke (in): 4.065 x 3.622 (103.25 x 92mm) The new SS Camaros LS3 powerhouse ships from GM already putting out a stout 436 hp. These factory-engineered engine-and-transmission combinations that include all the electronic control modules, wiring harnesses and other key components you need with the simplicity of one part number. Goal is approx 425-440 rwhp n/a and 525-550 rwhp on spray and see if we can go 11.999999 on the motor with it and keep nice streetability. The ASA camshaft is a hydraulic roller with .525-inch lift on both sides, along with 226 degrees duration on the intake side and 236 degrees on the exhaust side. Streetability: Excellent Idle Quality: Smooth Noticeable Lope. ** A special dry sump version of the LS3 was used in the 2010-13 Corvette Grand Sport Coupe only. The 224 cam demonstrated just how much the LS3 motor was in need of wilder cam timing. We call it the LS376/525, and if take-no-prisoner performance is what youre looking for in your pro-touring Camaro or resto-mod Chevelle, this is it! Can be backed out of the garage using the brake only (automatic) or without feathering the clutch to prevent stalling. Guide to Swapping an LS3 into your Street/Strip Chevy. The ASA camshaft is a hydraulic roller with .525-inch lift on both sides, along with 226 degrees of duration on the intake side and 236 degrees on the exhaust side. This 525 horsepower monster is one of their most powerful production-based crate engines, the new LS376/525! Free shipping for many products! Connect and Cruise LS376/525 - SuperMatic 6L80E Automatic Transmission. Fortunately for hotrod enthusiasts, the L92 cylinder heads have enormous flow potential, so why not install a high-performance cam. Tq @ 4,000 RPM: 480 lb-ft. See all 13 photos. If your driving style lives at about 2.3k rpm plus, maybe not an issue for you. The LS7 has a 4'' crank, way more torque, all the LS7 we do are wet sump, Dry sump is way better, but no one wants to mount a tank in the car, the LS7 is easy to make to a 440 if you want even more power later, super easy to do a cam swap, i would change the cam in any Crate motor, Cam will be the bigest gain, 2. I recently tuned two LS3s in manual trans C5/C6 vettes, one 430 and one 480, both with headers, exhaust, CAI. GMP-19256529 - Pace Performance LS3 376CID 525 HP Crate Engine. The answer is 525 horsepower in one of our most powerful production-based crate engines - the new LS376/525. BTW P/N 12480054 ($539) gets you the actual ASA calibration/ECM, but its for an LS1, not the GEN 4 376/525hp crate engine. 2021 Camaro LT1 69 SS396 Cortez Silver ( SOLD) Add To Cart. Chevrolet Performance 19370413 LS376/585 LS Crate Engine, 525 HP. ** 0.551 in./.525 in. Spaceme1117. Location: So Cal. 495HP. Low rpm-street driving will not be a pleasurable experience. Product Description. View Profile View Forum Posts Private Message Tuner Join Date Jun 2017 Posts 109. I highly recommend Cam Motion cams. of torque @ 4400 RPM Displacement: 376 CID, 6.2L The assembly includes an oil pan and LS3 cylinder heads, with high-flow, rectangular-port intake passages. Reviews (0) $500.00 Limited Time Rebate The Complete Performance Package!Connect & Cruise Package Includes: LS3 525HP Crate Engine. The hot cam is very livable, even in a 5.7L engine. I have this cam in a 5.3L engine in my Cougar and it can be stinky. Part Number: NAL-19432630. This is a Chevrolet Performance product. Tell your friend that peak HP numbers are just that, a peak number or one spot in the RPM range. Fuel-injected ferocity With Chevrolet Performances aggressive ASA camshaft installed in the LS3 6.2L engine, it comes alive with 525 uncompromising horsepower. The new SS Camaros LS3 powerhouse ships from GM already putting out a stout 436 hp.