Crazy Like A Fox 6-Speed

Modern Driveline brings your 1979-93 Mustang into the 21st Century with crispy T-56 Magnum smoothness and performance When Ford added a five-speed to the Mustang’s transmission line-up in 1983, it seemed way out there for those of us old enough to remember when even four-speeds were a fresh mainstream idea from Detroit. In time, five-speeds…

c10 truck

C10 Truck 5 & 6 Speed Conversions

Modern Driveline C10 Truck Conversions Modern Driveline’s approach to the C10 Truck using a TKO 5-speed transmission conversion from a 3 or 4-speed manual transmission is quite simple. In most cases, the original Chevy bell housing can be reused along with the 168 tooth 11” clutch pattern or 153 tooth 10.5” clutch pattern flywheel as…