Mac clutch keyway plan B

[thomas kelley]

sounds like a max torque two shoe. they are fragile.
if you get in a jam bill contact me i have a few max torque spares i'd send ya.
in a gear box you may be able to go with less torque if the clutch gets loose it can't go anywhere!
D

not a good idea 
the nut has nowhere to go and it destroys your crank....i have a 91 crank thats junk now
gear box problem solving is my life lol
the taper being lapped in is more important than the nut torque
tk