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 ...

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 ...

It's the ultimate LS-engine "what if" scenario: Could the blower from the Corvette ZR1's LS9 engine be dropped on the larger-displacement LS7 found in the Z06? And wouldn't that create the ultimate ...

(Greg Zyla is a syndicated auto columnist who welcomes reader questions on old cars, auto nostalgia and old-time racing at 303 Roosevelt St., Sayre, Pa. 18840 or email at [email protected])., ...

When it comes to legendary V8s, several of GM's LS engines deserve a spot near the top. Since GM introduced its third generation of small-block V8 engines in 1997, the LS has been a fan favorite ...

This just in from the show floor of the New York Auto Show. Just like we expected, the performance upgrade for the 2014 Camaro is actually a whole car designed specifically for use on the track. Chevy ...

Will joined the TopSpeed team over two and a half years ago, bringing his lifelong automotive passion, writing experience, and editorial expertise along with him. Whether classic or modern, American ...

Nelson Ireson December 21, 2012 Comment Now! Leaks and rumors being what they are, we've been cautious about talk of the LS7 V-8 engine from the Corvette Z06 appearing in the Chevrolet Camaro. We've ...

Look around you, look at all the unhappy people with their tiny engines. Cadillac CT6s and Subaru BRZs with their pathetic little 2.0-liter four bangers. McLarens running around with puny 3.8 liters, ...

Fourdin Auto Sport took a European-market Chevrolet Matiz and swapped in a Corvette Z06 LS7 to the tune of 550 HP. This just might have to be our WTF engine swap of the day. Swapping large ...

Mercury Marine wants to put a greater emphasis on high-performance car engines in the near term, and if the 7.0-liter SB4 crate engine is any indication of the company's future, then sign us up. The ...