Chevy is highlighting its new LT4 crate engine by stuffing one into a beautifully modified 1970 Camaro RS for the 2015 SEMA Show. It's just one of the latest additions into the Chevy Performance ...

Earlier this year, GM Authority spoke with Vehicle Performance Manager Stephanie Ernster, asking why the next-gen Equinox didn’t offer a more-powerful engine option. According to Ernster ...

Built in very limited numbers and powered by Chevy's most potent V8, the 1970 Chevelle SS 454 LS6 remains one of the most ...

quad Chevy Performance round tips, and quad trapezoidal tips. The LS and LT trims are equipped with tucked-under tips, the Z71, RST, and Premier are equipped with quad round tips, the RST ...

Muscle cars from the Golden Age with the right engine option have become vehicular superstars, top-tier collectibles.

The 1959 Chevrolet Impala is one of the iconic models that have shaped the history of General Motors, and it has managed to ...

Buyers opting for the £850 Performance Pack will get launch control and rev matching for downshifts, plus an extra Track driving mode that puts the dampers and engine in their most aggressive ...

With the extra weight of the larger battery, there’s a slight performance penalty, with 0-62mph taking 7.7 seconds with the big battery compared to 7.4 for the smaller unit. We’re yet to drive the ...

Both use the same interesting hybrid concept, which sees the 2.0-litre four cylinder petrol engine act as a generator most of the ... the CR-V can’t compete on outright performance. The 0-62mph time ...

An online community for late model GM V8 engine performance enthusiasts. When you click on links to various merchants on this site and make a purchase, this can result in this site earning a ...