The LS3 V8 did not just become a popular crate motor. It quietly turned into the default answer for enthusiasts who want big power, modern reliability and parts support in one package. From classic ...

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 ...

The GM LS2 and LS3 are both small-block V8s that featured in the base C6 Corvette, but several crucial internal differences ...

So you have a '10 LS3 V-8-powered Camaro and would like to increase the power but can't decide what power-adder to choose: Blower? Turbo? Cam/heads/headers? Nitrous? The choices are endless. Well now ...