C4 and 28-spline toploader are the same. Can't say for the T5, though.April 20 2017 at 6:26 AM
|Gerry (Login gerryproctor)|
Response to Re: 28-spline, 14" tailshaft housing, wide ratio. n/t
While the yoke might fit just fine, the u-joint could be different. Of course, you could solve that with a hybrid joint. You could probably discover the truth by poking around the net and finding specs for the C4/toploader and the T5 yokes.
If you really mean are all C4/toploader driveshafts the same, then absolutely not. They are different for every application. If you are buying a manufactured driveshaft for a T5 and want to use it with a toploader, then you will have to find out how long the T5 is compared to the toploader...which would be 24" from bellhousing face to tailshaft housing end on the Fairlane toploader.