Sorry....
"the rad"?
Which end of the TO fork is towards the radiator? I think the "push" side vs the bearing side should be closer to radiator with foot off clutch. Ya?
I see the nylon bushings for the Z bar tube. The linkage has these long.......hold on ill send a picture.....
This is the push rod from bottom of Z Barr but similar play in two spots on both ends of the rod through for wall off pedal.