American Powertrain, the world’s largest TREMEC dealer, is now introducing the next generation Pro Fit 5 and 6-speed kit for 1978-88 GM G-body cars.
Designed around the famous TREMEC® TKO 5-speed and the dual overdrive Magnum 6-speed transmissions, the Pro-Fit kits features a custom adjustable cross member, custom high strength driveshaft, trans mount, offset shifter and speedo solution. G-body hydraulic clutch kit is also available to complete the conversion to three pedals.
American Powertrain has all the parts and pieces of the Pro-Fit kits available separate so you can build out your kit to fit the needs of the project. A full assortment of bell housings, clutches, flywheels and driveline parts are available from American Powertrain.
All Pro-Fit kits are covered by American Powertrain’s two-year warranty and includes extended hours tech support.
Would these transmissions fit a jaguar xjs v12
Actually we have a kit for XJS. You can check it out here. https://drivenman.com/product-category/transmission-kits/
I will send your email over to our Driven Man sales rep he can send you quote for a full change over.