GM first released the Gen-III 5.3L truck V-8 in 1999 in the Silverado and Sierra truck platforms. GM Performance Parts (GMPP) has taken notice of the millions of these and the 4.8L V-8s that have been ...

One year after introducing the E-Rod LS3 crate engine at SEMA, GM Performance Parts used this year's show to announce even more crate options for hot-rodders with the addition of three new E-Rod ...

For over a century people have been modifying their factory stock engines by adding performance-enhancing parts. While some have transformed their vehicles into absolute road monsters adding hearty ...