I have a 78 F-250 4X4 and it's a 4 speed trans. I'm doing a motor swap from the 400 to a 460 out of an 83 Lincoln we got the motor in and everything bolted up but are having some clutch issues. The clutch is really hard to fully push in. I was wondering if anyone else has run into this problem with this swap.
Thanks!

 

How is your Z bar lined up? Pictures of your linkage would help. Also what clutch are you using?