the slip joint with the current '66 with th350 config is at the tail of the tran.
the slip joint with the current '64 with 4spd config is built into the driveshaft, right behind where the u-joint bolts to tran.
to try to be more clear, i'm moving my 350/350 set-up from my '66 to the '64. along with everything forward of the bed and to include the 12 bolt rear that my '66 has. basicly what i did is strip the '64 and '66 to their frames and i'm bolting the best parts to the '64 frame and bed so i end up with a short bed big window.
fyi; alot of work
