These engines are often direct derivatives of factory powerplant options that make more power when freed from the confines of factory emissions and NVH parameters….
Content courtesy of Edelbrock and Pat Musi Racing Engines Edelbrock, a leading manufacturer and distributor of aftermarket performance parts, in conjunction with Pat Musi Racing…
Chevrolet Performance’s new LS427/570 builds on the track-bred performance of the LS7 engine and enhances it in two important ways: More power and easier installation….
The Summit Racing Chevy LS 5.3-liter 450 horsepower long block crate engine is a great option for LS swappers looking for more power in a…
At the SEMA Show, Chevrolet Performance is celebrating 65 years of Small-Block innovation with its all-new SP383 EFI. A contemporary twist on the classic 383…
Text and Photos by Mike Carpenter When Bill Kuhlmann broke the 200-mph barrier in 1987 with a 615-cubic-inch engine combination, that history-making run changed the…