As crate engines go, GM Performance Parts' 454 H.O. crate engine is not only a bargain at its street price of around $4,600, its forged crank, pistons, and rods also make it capable of handling nearly ...

If you coulda done this, like, 15 years ago, you could have cleaned up at the street races sooo big. You read right: 454 cubes in a small-block crate engine, and not an exotic, tall-deck block with a ...

Well cover the details shortly, but for now, all you really need to know is this: GM Performance Parts new LSX 454 is the most powerful crate engine in the history of Chevrolet. Rated at 620 hp and ...