Thanks to its popularity, the 4-4-2 was now its own standalone model as opposed to a trim level for the Cutlass. Initially offered with a 400 cubic inch engine claiming 350 horsepower, GM took the gloves off for 1970, allowing Oldsmobile to stuff in its 455 cubic inch big block between the A-body's frame rails. If you believe that there is a replacement for displacement, our LS swap systems might be right up your alley.

Keeping your vehicle cool is the key to maximum performance. We have everything you need to help dissipate that extra heat. High Performance Radiators, Water pumps, oil coolers, and more.