It can provide an additional 4-5 inches of clearance when needed—perhaps if the box is too close to a crossmember to install a U-joint. Couplers are available splined all the way through or with ...

1) Measure and mark 7/8 inch in from each end of the DD-style shaft. 2) Slide the splined U-joint yoke over the pinion shaft of the steering gear. 3) Insert the DD-style shaft onto opposite end of ...

See All 2 Photos After installing a 32-spline output Dana 300 in our flattie ... angles would not allow the use of standard 1-ton U-joints. And our True-Hi 9 high-pinion, 9-inch rear centersection ...

If you don’t it won’t.” The driveshaft typically consists of two U-joint assemblies linked by a thin steel tube. The joint at one end has a sliding, splined section called a slip-yoke, ...