MODERN OVERDRIVE SYSTEMS FOR MUSCLE CARS, TRUCKS AND CUSTOMS

Videos

American Powertrain Transmission Install Tool And Seal Protector

Our trans seal and install tool is a big help for installing and storing your Tremec TKX, TKO and Magnum. We use these to protect the output shaft seal during shipping. The install tool has splines inside so you can use it to help line up your clutch splines during install. No more looking around for a yoke or having to use your driveshift to turn the trans for install. Plus this will keep your transmission full of fluid during service work.

Fox Body Mustang Hydraulic Clutch Conversion from American Powertrain

Stacey David from Gearz goes over our new under dash Hydramax Hydraulic Clutch conversion for Fox Body Mustangs. Cut the Cable for good!

AmericanPowertrain 1st Gen Mustang TREMEC TKX 5 Speed Kit Install

Tommy from Detroit Muscle on PowerNation TV goes over the basics of installing a new Tremec Transmissions TKX in a classic first gen mustang using American Powertrain's conversion kit including our crossmember, Hydramax® hydraulic clutch, and White Lightning Shifter.