A new shaft from Denny's was used up front. While it used the stronger sealed U-joints and heavy-duty steel tubing, it retained the 1310 U-joint and CV joint. This truck has a four-speed, which made this shaft relatively short and, with a 6-inch suspension lift, created the potential at full suspension droop for greater front driveshaft angle than the larger 1350-series joints can operate at.
