I am trying to find the part number for pin that goes in the gimbal ring that holds the Bell housing in it. The locking pin I used to hold it in must have came out, and then the pin worked it's way out while at the lake or along the 30 miles of road.... It is a 1975, but I believe the part was the same for a few years. I also have one more small part I am trying to find that i'll get uploaded shortly.