American Powertrain TREMEC Magnum XL 6-speed Transmission Conversion Kit
Designed for firm crisp shifting, improved gearing and power capacity for the 2010-2015 5th Gen Camaro V8.
American Powertrain Pro-Fit TKK 5-Speed Systems
The TKX Pro-Fit fits vintage Charger, Coronet, GTX, Road Runner, Satellite, Belvedere, Super Bird and Super Bees like an original A833 manual transmission with the correct shift position and tunnel fit.
Tremec Pro-Fit TKX 5-Speed Systems
The new Pro-Fit 5-speed system features the new Tremec TKX transmission with 600 lb.-ft. of torque capacity with shifts up to 8,000 rpm.
American Powertrain Announces New Pro-Fit 6-Speed System for 1968-’82 C3 Corvettes
American Powertrain is now introducing the next generation Pro-Fit 6-speed system for 1968-’82 C3 Corvettes. The system looks like the original 4-speed transmission with the correct shifter position in the factory console. Designed as a complete kit, it features an American Powertrain customized TREMEC MAGNUM 6-speed transmission.
