GM's LSX Vs. LS7 Engine: What's The Difference?
The LSX engines are built with racing in mind, and the high-powered LSX-454 produces up to 627 hp ... but it was only ...
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ZR1, LSX 454 Big Block Powered Camaros Available at Your Chevy Dealer Now
GM Performance Parts has just released its latest 2011 catalog which includes all kinds of goodies for the Camaro including a pair of formidable crate engines – a big block LSX 454 that cranks ...