Spotted at LS Fest West in Las Vegas, we get an up and close look at Steve Keefer's LSX 454R Nova. I'm somewhere in between on what I prefer to do and wish I would have gone LSX. This motor will get you in the 8’s at over 165 MPH in the quarter mile on pump gas. 454 LSX Intercooled Twin Turbo. BBC if you like old iron and drag racing. I'm going to be looking at power levels not obtainable with average priced N/A LSX builds. your own Pins on Pinterest or Best Offer. I'm certain once I press the limits on my BBC I will feel differently. Pre-Owned. $699.99. Chevrolet Performance LSX 454R crate engines are the ones you can depend on round after round, season after season, to deliver success at the track. Best performance engine short blocks are here! Dec 29, 2015 - This Pin was discovered by Dee Rose. NEW complete LSX 454 Engine 802 Hp+ @ 7500 rpm LS7. Watch; GM Original Aluminum Intake Manifold 3933163 1968 1969 396/375HP 427/425H. or Best Offer. + Shipping to: 98837. The LSX 454 crate engine is a 21st-century upgrade to the legendary Chevy 454 big block race engine - see images, dyno specs, installation info and more. The standard price also includes your choice of Wiseco, Diamond Racing, or Mahle piston sets. $2,600.00. Discover (and save!) The LSX 454 is the first GMPP crate engine to utilize the all-new LSX-LS7 head. 3M tape easy permanent install - … The 454 is based on the World Products' Motown iron block, and the biggest news about it, beyond the huge displacement alone, is the 4.250-inch bore. From United States. You are currently viewing Chevrolet.com (United States). LSX Short Blocks. GM LSX 454 VALVE COVERS ls sbc ls2 ls3 ls6 ls7 5.3 6.0 7.0 street rod race car . GM LSX 454 VALVE COVERS ls sbc ls2 ls3 ls6 ls7 5.3 6.0 7.0 street rod race car . Bought out of Perth, WA in December 2014, the big Chevelle already had a ZZ502 Chevrolet Performance crate big-block in it. All Texas Speed & Performance 427 C.I.D. The Chevrolet Performance LSX454R was born and it is a beast of an engine. … There's a tall deck version to build larger engines, and Chevrolet Performance even offers the LSX … Chevy 454 7.4L Remanufactured Engine K Series C Suburban 1996-2000 L29 GenVI BBC. This aluminum high-performance head offers a design that is based on the amazing production LS7 head, but it … With our long blocks, you can swap an engine in hours but still reap the satisfaction (and cost savings) from doing the work yourself. $13,750 http://www.shafiroff.com/chevy-ls/454-lsnext-engine.php In 1970, GM pushed the performance bar higher with the introduction of the Chevy 454 V8. LSX Elite Short Block; LSX Pro Short Block; LSX Sportsman; Small Block Ford Short Blocks. This block was built for strength with the design being made to handle very large amounts of horsepower and boost. Built and designed for the guy who wants to drive the hell out of his car, with brutal power and extreme reliability. Reman Chevy 454 7.4L Marine Engine 1980-1990 Engine 2 bolt . The LS engines for sale here, including the LSx 454, are engineered to be boost-ready. Watch; “The Chevy it was in excellent condition when I got it, and all I wanted was a registered Pro Street car,” says Gino. This article on Gino's Chevelle was first published in Street Machine's LSX Tuner #8, 2018. With the LSX Bowtie block, we’ve built a 21st century 454 with the latest technology. It’s lighter and more compact than an original Big-Block 454 – while delivering Big-Block output of 627 hp and 586 lb.-ft. – but requires no more … Because the LSX Bowtie Block is based on production LS blocks, all LS-Series Gen IV cylinder heads, crankshafts, oil pans, camshafts, and accessories bolt right to it. We use the best name brands such as Dart, Callies, Lunati, CP-Carillo, JE, Diamond, and Total Seal just to name a few. In 2011 Chevrolet released the 454 again, but this time instead of a big-block, it was in the form of an LSX small-block. Chevy launched the Mark IV V-8s in 1965, but the 454 didn't arrive until 1970. Save lsx 454 engine to get e-mail alerts and updates on your eBay Feed. $16,250.00. Top Rated Seller Top Rated Seller. If you plan on adding a centrifugal or Roots-style supercharger, they'll take … The Chevrolet 454-cubic-inch V-8 engine was part of the Mark IV big-block V-8s that competed against Chrysler's 426 Hemi for muscle car supremacy. New 454/710HP LS Next Pump Gas Engine! or Best Offer +$45.00 shipping. Additional technical specifications: * Engine type: Chevy small block Gen III/IV (LS-based) V8 * Displacement: 454 c.i.d. My opinion would be to go LSX if you like autocross. The 454 … Whether it’s the 700hp of the LSx 454 long block you want, the strength of the LS3, or the purity of the LS1, we have what you need. In addition, every LSx complete engine leaves our shop with a three-year, no-mileage limit warranty. (106.3 x 104.8mm) Big-Block performance built from our LSX Small-Block One of the most legendary engines in muscle-car history was the Chevy 454 Big-Block. The LSX series of crate engines are based on the LSX Bowtie Block and use a number of production-based and LSX high-performance parts to deliver ultimate performance engines that were never offered in production vehicles. Custom builds available $385.00 shipping. This package will include the following items: GMPP LSx Iron Engine Block; Texas Speed & Performance Forged 4340 4.125" Stroke Crankshaft; Texas Speed & Performance Forged 6.125" Connecting Rods CNC-Motorsports offers the best in LSX 454-468 cubic inch LS short blocks.Our short blocks are in high demand among racers of all types worldwide. Fits (2pc) LSX Chrome Silver Black Emblem Camaro Corvette - LS 350 376 396 454. The LSX block is based on the LS7 engine and was designed to accommodate a number of displacements. 75 … The LSX also features provisions for additional cylinder-head bolts, and it accepts just about any component from the LS engine family. 11 watching. lsx454. (7.4L) * Bore x Stroke: 4.185 x 4.125 in. Close this window to stay here or choose another country to see vehicles and services specific to your location. 302 Elite; 302 Pro; 302 Sportsman; 351 Elite; 351 … LS2 408, LS3 415, LS7 441, LSX 454 stroker, fully machined & blue-printed. Call or email us for more information on LSx long block engines. The block itself is capable of handling up to 2500 horsepower. See how this Chevy engine family measures up with comparisons of horsepower, torque, and other technical specifications. New (Other) C $602.49. LSx short-blocks use a new GM Performance Parts LSx iron block! In 1970, Chevrolet planned to introduce into its performance cars, especially the Corvette, a 454 cubic-inch displacement engine dubbed the LS7. $2,690.00. or Best Offer +$66.49 shipping. 12 watchers. This big block engine was an enlarged version of the L88, with an aluminum-head block. AN LSX WITH BIG-BLOCK POWER! The TSP 454 CID 700 HP LSx Turn-Key Package will have an aggressive idle and will require a minimum 2,800 RPM stall speed torque converter. The Chevrolet LSX 376 engine is created for aftermarket use. New (Other) $475.00. Just as we finished our LSX 454 engine project, we found out that GM Performance Parts was releasing the fuel pump from the 2012 Camaro ZL1 … The standard price includes a fully-assembled GM LSx short-block with a 4.00" stroke crankshaft with your choice of 24X or 58X reluctor wheel. And its timing couldn't have been worse. 1175 HP with 1100 TQ using pump gas and 1650 HP with 1600 TQ using race gas at only 14 PSI. Unlike the popular Chevy 427 that was used in a wide variety of automobiles, the 454 was used only in high performance cars like the Chevy Camaro, Corvette and Chevelle.