Bulldog's Secret Weapon

Diversified machine is doubling down on its already competitive bulldog brand quick-change rear ends by sneaking in a lightweight 8-inch gear.

- Jeff Huneycutt

In many ways, crate racing has become every bit as competitive as the open motor big leagues. Except where the big guys are still fighting the hp wars, crate racing is all about efficiency. It’s fair game to find just about any way to help transmit more of the limited power made by the crate engines to the rear wheels.