Overdrive 4 speed linkage

Mine was always hard, but I was using a big block factory clutch and pressure plate. Worked great and solved my clutch problems, but it took a man and a boy to press the clutch in. Broke the Z bar tube once and the kludge that I had for the lower clutch adjuster kit more than once. The conversion z bar is different. You might want to check their parts and see if it matches your set up. What pressure plate and disc are you using?

Torque shaft fits 1963-1966 A-body applications when converting to 1968 & later 10.5" bellhousings. Requires use of our BSB636 bellhousing ballstud bracket, AK636 adjusting rod kit, FP484 fork pivot, and CF702 clutch fork..
Hydraulic clutch or nowdays a diaphragm or dual disc if you need a lot of grip. I haven't heard of it being done but with the right combo of parts you could probably sneak a dual disc into a 9 1/2" bellhousing.