Excluding the strip-slaying COPO, the most powerful road-going Camaro ever comes in the guise of the ZL1. Redesigned from the ground up for the 2017 model year, the muscle-bound pony car delivers ...

Rob Wetak; Manty, WI (Land of the Missing Rocket Panels):You did a great job comparing some of the top aftermarket fuel-injection systems on the market. The OEs have flex-fuel vehicles that run on ...

Ah, the C8 Corvette! Often overhyped but for good reason, the first mid-engine sports car from Chevy is a revolution rather than an evolution of the ‘Vette even though the LT2 small-block V8 doesn’t ...

Last month, we left our brave iron big-block Chevy 454 snortin' to the tune of 589 hp using little more than a tuned-up set of factory iron oval-port heads, 12.5:1 compression, a mild flat-tappet ...

Okay, here's a hot button topic for you: Alternative fuels and, in particular, E85. While it might not be as controversial as, say, a Bose sound system, it is (or should be) far more important to the ...

Anyone with a late model performance or off-road vehicle should want to run E85, a potent race grade fuel that makes more power than gasoline and is readily available at local pumps in nearly every ...