The Tempest received a redesign in 1964 atop GM's new A-Body platform and provided the base for the original muscle car, the GTO. However, the Tempest LeMans was a good performer in its own right with Pontiac's 326 cubic inch V8. If you want to give your Tempest a big shot in the arm, our A-Body LS swap systems are just what the doctor ordered.

Holley is the source for your Air & Fuel delivery upgrades! From Carburetors to the latest in EFI Fuel Injection Systems and Fuel Pumps. We have your products from air cleaners to fuel tanks and everything in between.