DC K frame question

Jim Lusk said

Those are the same measurements that I got off of an original, but the drive train didn't fit properly so I made adjustments to what fits best.

Click to expand...

When you made the drive train adjustments to fit properly, was this an auto or 4sp car? I am planing on going with 4sp and was wondering if the adjustments will throw off the z-bar angle for 4sp setup and possibly create a binding issue.