Diesel Engine Swap & Trucks Blog

The 1999-2003 Ford® 7.3 Diesel 6-speed works well behind a Cummins® engine. Ford started using this transmission in 1999. If your truck did not have one of these transmissions originally, … read more

ZF6- Ford® started using this transmission design in ’99 and they work well behind the Cummins®. They are rated for 750 ft/lbs of torque. Our Diesel Conversion Specialists® adapter p … read more

ZF5 Manual Transmission- 1987-94 Rated for 420 ft./lbs. 1995-97 470 ft./lbs.These transmissions work ok behind the Cummins® engines from 1989-2002, but the gas versions may have wider spa … read more

Chevrolet® Conversion Overview KEY POINTS TO CONSIDER 4x4 trucks have taller tunnels than a 2WD truck  2WD trucks will need a body lift or tunnel modification (depending on transmission) Re … read more

GENERAL INFORMATION FOR ALL MODELS Our Diesel Conversion Specialists® (DCS) kit is offered for 1967-1979 Ford ® 4x4 trucks only at this time. 2-wd trucks have clearance issues between the eng … read more