The production of the almighty supercharged LT4 Camaro engine has come to an end. The last supercharged power unit was built at the GM factory and is going to go into retirement with the muscle car.

GM's LS7 engine is a well-known platform, and a modified one recently sold on Bring a Trailer for over $40,000. Upon closer ...

The new engineering analysis covers 286,000 vehicles that were part of NHTSA’s original investigation but weren’t covered ...

The supercharged 6.2L V8 LT4 gasoline engine is a true powerhouse, throwing down a ton of horsepower and a fat torque curve, all of which makes it a fantastic fit for a number of different performance ...

GM Authority has uncovered pricing info for the new Carbon Performance Package on offer for the Chevy Camaro ZL1, and to put ...

Back in the early 1990s the Gen II LT1 and LT4 engines powered GM's hottest performance cars, but GM read the tea leaves and knew that this platform would not be able to get them where they would ...

Chevrolet saved the best for last with a fully optioned Summit White ZL1/1LE M6 beast! There are many of us who remember the ...

General Motors is recalling 597,630 of its full-size U.S. trucks and SUVs because the vehicles' V8 engines can fail during use, raising the risk of a crash. Manufacturing defects in the connecting rod ...

It flashes along the Hollywood straights and bends and eats them up. It devours them as if they were just tiny bread crumbs, leaving a trace of smoke in the air and rubber on the asphalt. Meet the ...