How To Build a 1,200 HP LSX Engine - Pump Gas Powerhouse An LSX block, a couple of turbos, and a Holley Dominator controller are the building blocks of a 1,200hp street engine.

The LS family of GM engines has been around since the late '90s, and over time these powerplants have found their way into everything from trucks to Corvettes. Why? Because they are simply some of the ...

The terms Rat and Mouse have been used by enthusiasts to refer to Chevy's big- and small-block engines for decades. But, there is growing use of GM's LS engine family in the rodding world, and that ...