I have a 59 C60 dump with a 261, 4 speed trans, and a 2 speed rear axle. I have roar coming thru the driveline when decelarating or lugging.
There is slack in the drive shaft and I think it's coming from the pinion. I noticed what looks to be an adjustment bolt of some kind just back of the yoke on the driversside on the rearend.
I have not been able to locate any service manuals or diagrams of the rearend for reference.Any ideas?
Thanks


JUST CALL ME THAT S.O.B., THATS WHAT MY HAS CALLED ME FOR THE PAST 10 YEARS!!!!