What Adding A Cold Air Intake Can Do For V8 Horsepower

A cold air intake can bring real benefits to your V8 engine's performance and power, delivering greater airflow and bolstered ...
Hot Rod

History of the LS Engine and Cylinder Head Casting Number Spotter’s Guide: LS1, LS6, LS2, LS3, LS4, L99, LS7, LSA, LS9, LQ9, LQ4, L92, L94

Back in the early 1990s the Gen II LT1 and LT4 engines powered GM's hottest performance cars, but GM read the tea leaves and knew that this platform would not be able to get them where they would ...
GM Authority

Holley Introduces New Lo-Ram LS Intake Manifold Range

Bowling Green, Kentucky-based aftermarket supplier Holley Performance has unveiled its new Lo-Ram LS intake manifold product line, which was designed specifically for Gen III and Gen IV General Motors ...
Hot Rod

GM Performance Parts LSX 454 Engine - Generation LSX

The hot rod industry has been built around the small-block Chevy. After five decades of production car development, million of dollars in engineering, and countless racing exploits, GM Powertrain ...