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.

Having all the horsepower is obviously the most fun and important in a fast car, however, you need to put it to the ground safely and consistently. Having strong axles and a good differential can help you in that department! Keep your car planted and going straight.