64SF
Well-Known Member
Am converting my 64 SF from the flange/trunnion 4 speed to the later model slip yoke transmission. Picked up the newly built driveshaft, installed it and it appears I have only about 2 inches of spine engagement with the yoke and output shaft of the transmission.
I had measured the length as directed by the driveshaft builder. I have about 2 1/2 inches of the yoke shaft exposed between the rear seal and the yoke/u-joint. Looks to me like the driveshaft needs to be at least an inch longer. Thoughts?
I had measured the length as directed by the driveshaft builder. I have about 2 1/2 inches of the yoke shaft exposed between the rear seal and the yoke/u-joint. Looks to me like the driveshaft needs to be at least an inch longer. Thoughts?