The Howards Rattler series gives your LS the choppy idle you want without sacrificing power.

These camshafts deliver sound and performance — no compromises, just throttle response and lope.

A Torque Monster cam turned our 5.3L LS into a 515 horsepower sleeper.

Watch grandma's grocery-getter become a tire-shredding street machine.

The Gen V LT engine outperforms the LS with better oiling, strength, and injection.

Upgrade to the LT and leave the LS behind!

Texas Speed & Performance has released new adjustable roller tip rocker arms and a trunnion kit for LS engines. These components improve valvetrain stability and durability for enhanced performance.

A 1976 Chevy LUV pickup transformed into a 1,100-hp beast.

Project McLuvin obliterates expectations with an Aviaid dry sump system and pure automotive insanity.

Peterson Fluid Systems has released a new dry sump mounting bracket designed for LS engines.

This bracket simplifies the installation of R4 pumps, making dry sump conversions easier.

ProCharger introduces a game-changing air-to-water intercooler.

Integrated into the intake manifold, the unit saves space and boosts power for Chevys and Fords.