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Brinn Transmission

Since 1988, The original Brinn transmission is known as the most reliable, highest quality, best performing transmission for short oval track racing on dirt or asphalt. It is a lightweight, direct drive transmission featuring the lowest rotating weight and moment of inertia available of any transmission on the market and is available with a magnesium or aluminum case. Both versions feature gun-drilled input and output shafts, a superior dog clutch providing the most durability and smoothest shifting available. With the same overall length and output spline as a Muncie or Borg-Warner transmission, installation is a snap. The Brinn transmission reverse idler and low speed gear are not engaged in direct drive as it is with other direct drive t ...