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The LSX 454 crate engine is a 21st-century upgrade to the legendary Chevy 454 big block race engine. Learn more about dyno specs, installation & more.
Order a Chevy LSX 454 crate engine online today. Our Chevrolet Small Block LSX 454 crate engines offer an impressive 627 horsepower and are equipped with the latest technology. Plus, the Chevy LSX 454 is lighter than its big block predecessor. Find the Chevy LSX 454 at JEGS High Performance!
14 kwi 2014 · The LSX 454 is the first GMPP crate engine to utilize the all-new LSX-LS7 head. This aluminum high-performance head offers a design that is based on the amazing production LS7 head, but...
9 lip 2021 · The LSX engines are iron block and about the heaviest LS engines available. About 125#'s more than an LS7. I think the 454 does come with some kind of warranty. If you add any kind of f/i, the warranty is voided. Probably also voided if you add enough camshaft to take advantage of 454 cubic inches.
Chevrolet Performance LSX 454 long block crate engines are built with an all-forged, super-tough rotating assembly and feature a pair of new deep-breathing LSX 6-bolt cylinder heads. They also come dressed with great looking, all-new orange powdercoated valve covers with an engraved LSX 454 logo.
15 cze 2016 · In its catalog, GMPP offers an LSX454 crate engine (PN 19244611) that is delivered minus the oil pan and intake system but includes LSX-LS7 six-bolt cylinder heads. It also offers an LSX454...
10 cze 2010 · Now GM Performance Parts has created what it calls the 21st century 454: A Gen-IV-based engine displacing 454 cubic inches but using a modern aluminum block and cylinder heads. The foundation of the LSX 454 is a GMPP LSX Bowtie block, which, like all LS-type GM V-8s, uses six-bolt mains; it’s also filled with an all-forged rotating assembly.
