smitty,
I haven't done this drill so this might be bum dope. Is this a deal where the splines on the input shaft have to be elongated so the clutch disc will slip back far enough on the input shaft to disengage the flywheel.
I've seen folks mention using a cutoff wheel to grind them to accomplish this task. Maybe the use of the '66 bellhousing precludes the need for this procedure.
Stuart
