The heart of any hot rod project is the engine and transmission. In the case of the Week To Wicked 1967 Nova, power is being provided by a remanufactured aluminum-block 6.2L LS3 engine from AutoZone.

Has it really been 13 years since Chevrolet Performance first introduced its Connect and Cruise LS3 engine and 4L70E transmission combo at the 2011 SEMA show?! Today, the concept seems like a ...

The LS3 V8 debuted in the 2008 Corvette C6, and was later fitted in cars like the Camaro SS (manual), Pontiac G8 GXP, and the ...

What is the best bang-for-buck V-8 crate engine you can buy in 2024? The correct answer is Chevy's tried and true swap ...

The LS3 crate engine has earned a reputation as one of Chevrolet's most trusted and versatile powerplants. Churning out 430 hp at 5,900 rpm, in addition to 425 lb-ft of torque, which arrives at 4,600 ...

Last month Chevrolet Performance sent over two brand new transmissions, a 4L65-E and a 4L85-E to use in some project car builds that we are currently working on. Now it's time to unveil the engines ...

GM's highly-regarded LS3 is one of the company's most celebrated small-block V8 engines. It burst onto the scene in 2008 as the evolution of GM's "Gen IV" LS family and its immediate predecessor, the ...

To this day, Shelby American can build the Cobra of your dreams if your pockets are deep enough to own a piece of history. For example, the aluminum-bodied 427 S/C without the engine and transmission ...

Remember the phrase, “There’s no replacement for displacement?” Chevy builders followed that for years. Norm Brown heeded that advice for a long time. “I had a ’73 Nova with a 400 small-block in it,” ...

A heavily modified 1966 Chevrolet Corvette coup e is drawing steady attention as bidding continues with three days remaining ...