Unleash superior speed and control with the Brinn 70600 Predator Racing Transmission, engineered for the demands of circle track and modified racing. Its revolutionary 2-speed internal clutch design eliminates the need for an external clutch, simplifying your setup and enhancing power transfer.
The Predator boasts an exceptionally lightweight 45-pound aluminum case paired with gun-drilled shafts, significantly reducing rotating mass for quicker acceleration and response. This focus on low weight contributes to its position as one of the most efficient racing transmissions available.
Built for extreme conditions, the 70600 is rated for up to 600 lb-ft of torque and features cryogenically treated internal components for maximum strength and longevity. With direct-drive high gear and smooth shifting capabilities, it provides a competitive edge on both dirt and asphalt tracks.
As a direct replacement for many Muncie and Borg-Warner units, the Brinn Predator offers a straightforward installation. Approved by IMCA and other major racing organizations, this transmission is a proven performer that requires minimal maintenance, allowing you to focus on the race.





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