360 swap from van to 74 Duster

since you have a 74 duster a normal 727 (long tail if that is what you want to call it) will fit fine....you will need to shorten the drive shaft since the 727 is approximately 3.5 inches longer then the 904 that came with the /6....


get the output yoke from the 727 also...904 yoke is a small different spline...