Higher pressure and more volume. Those two basic elements are what's required to pull 720 hp and 695 lb-ft from Edelbrock's hard-charging LS3 crate engine. The higher pressure results from the forced ...

If you recall from our last issue, Chevrolet asked us to go behind closed doors to participate in a dry-sump-LS3 engine build and document the process. The location of our assignment was GM's ...

Everyone who ever had a Defender knows that the British brand and the "reliable" word could not be part of the same sentence unless there was a "not" between them. But that changed when the Arkonik ...

Do you remember the E-Rod, the 6.2-liter LS3 crate engine that GM Performance Parts showed at SEMA? Of course you do. And now you can get it in a version that accommodates a six-speed manual ...