When we first caught wind of the all-new RHS Pro Elite LS7 cylinder heads, we knew that they would have enthusiasts salivating. On paper, the specs are impressive, with tweaks and optimizations made ...

There’s no official metric that keeps track of this sort of thing, but it’s quite possible that the LS-series small-block has risen to global domination faster than any platform in the history of ...

The resulting numbers are absolutely astonishing: 825 horsepower and 8,300 rpm with a hydraulic roller camshaft, factory GM cylinder head castings, and a production LS7 aluminum block. That's nearly ...

Apparently, there is no ceiling when it comesLS performance. Just when it seems an insurmountable threshold of horsepower, speed, or low e.t. has been achieved, the next racer is able to shove another ...

You didn't think that Hennessey was the only big-name tuner meddling with the new Camaro did you? Give a big honky-tonk, mullet-swaying welcome to the 800 HP, turbocharged LS7-swapped Lingenfelter ...

Chevrolet offers a variety of crate motors, but the LS7 will no longer be one of them. Introduced with the C6 Corvette Z06, and then offered in the Z/28 fifth-generation Camaro, the LS7 V8 was a ...