OK, so you checked off the option box for the 6L80E automatic when ordering up your new fifth-gen. Unlike your buddies in the local Camaro club that insist on shifting manually, after an evening of ...

The L99 joined GM's engine lineup in 2010 as part of the fourth generation of the company's Small Block V8 engine family. It features eight cylinders in a "V" configuration that sums up a displacement ...

The L99 offer camshaft phasing, while its efficiency also optimizes emissions performance. Cylinder Block: the L99 6.2L’s cylinder block was developed with math-based tools and data acquired in GM’s ...

If the Chevrolet Corvette is known for one thing, it's speed. Speed is relative, though, and our expectations have grown over the years. Every Corvette generation has beefed up the specs, and one ...

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 ...

In early 1996, when GM officially announced a new motor called the LS1 (Gen III), many traditional enthusiasts were shocked. This new engine, which looked nothing like the small-block they had come to ...

VVT Cam Swap: Fear VVT and AFM no more! Swapping cams on an L99 is easy and good for tons of power OK, so you checked off the option box for the 6L80E automatic when ordering up your new fifth-gen.