American Powertrain™, an industry leader of TREMEC® transmission conversion kits for GM, Ford, Mopar and AMC, has been named the 2018 Elite Performer by TREMEC Transmissions. The award is given to the authorized TREMEC dealer that has the Nol. 1 sales volume of TREMEC brand performance products for the year. American Powertrain’s ProFit™ transmission installation systems are recognized for their superior fit and performance. The company’s primary goal is making it easy to convert your classic car to a modern overdrive transmission.