Engineering choices can force automakers to make adjustments down the road, like Chevrolet did with the implementation of ...

For the sake of inclusivity and variety — and the fact that LS and LT engines are fantastic — the newer models are going on this list. And since the headline isn't "Five Of The Most Powerful Chevy ...

The Oldsmobile 350 had diesel variations and nodular iron not present in Chevy 350s, but these caused issues with the Olds ...

Under-square: Bore is less than stroke. For uses like off-roading with bigger cars or street cruising, this layout is ...

GM's L86 and L87 engines share many traits, including horsepower and torque values. But there are a few key differences ...

It’s no secret that LS engines have exploded in popularity over the past decade, as 4.8-liter, 5.3-liter, 6.0-liter, and ...

The next-generation small block could launch for the 2027 model year with displacements of 5.7 and 6.6 liters instead of the ...

Formerly powered by a now-blown Ford V8, this OBS Chevy Tahoe is heading to SEMA with a wicked, blown, LS-based monster of a ...

Built for the folks at System X, this wicked 1970 Chevy Chevelle goes as good as it looks thanks to a 1,200 horsepower LT4.

Our feature car is a Chevy Corvette C5 prototype in a 1993 C4 suit. The Corvette CERV IVb will cross the Mecum Auctions block ...

The most powerful naturally-aspirated American V-8 engine left standing is the 5.5-liter flat-plane crank LT6 V-8 engine ...

You wouldn't know it from looking at the outside, which looks entirely stock. It even has the original wheels.