- Joined
- Aug 14, 2014
- Messages
- 4,585
- Reaction score
- 1,626
- Location
- Madison, WI
- My Car
- 1971 Mach 1 w/408C stroker
I think the shaft allows for some axial adjustment of the rag joint. Could it be that the rag joint is to far into the flange? In mine it is right onto the clamp but maybe in your case you have to move it slightly away. I am not sure if that's the case but if you do, make sure you have enough overlap with the splines.