Haltech has traditionally catered to the professional racer and has for decades focused on competition applications. That focus on engineering, customer support, and the company’s high level of ...

An LS engine swap can transform your build, but wiring and cooling are where many projects stumble. Matching the correct harness to your engine generation is critical, and understanding the cooling ...

The GM LS engine family has become a legend in the car enthusiast world for its mix of power, durability, and swap-friendly design. From budget 5.3L truck motors to high-horsepower LS7 builds, the ...