1967-1970 Mustang Aluminum Driveshaft (46-19/32") BB-C6

Free up some rotating mass with Dynotech's aluminum driveshaft for your 1967-1970 Big Block Pony! Made from 3.5" tubing, this driveshaft will lower your et's at the track. This particular driveshaft is for use with a Big Block (390-427-428) Mustang with a C^ Automatic Transmission. Includes heavy duty 1330 style u joint caps, which measure 3.62" wide, with 1.062 diameter caps. If you are using the factory yoke and differential with 1310 (3.219" wide with 1.062" diameter caps) size u joints, be sure to order the hybrid 1310/1330 U joints. Please check the length you need and make sure this 46-19/32" length will do the trick as these are NON RETURNABLE.