Upgrades to the enormous engine include a Holley Sniper EFI intake manifold, a Meziere electric water pump, a PWR aluminum radiator, an oil breather, long-tube exhaust headers, and Chevrolet ...

At the HOT ROD How-To section, you’ll learn how to make improvements to your own special hot rod, drawing from the DIY knowledge of the HOT ROD team to learn more about how-to make more power ...

Testing out FiTech's new EFI throttle body system on an iron 5.7L LS engine. Intake is a single-plane Holley unit.