This might be a bit of a red flag. The "side plug" is actually an adjustment on a part that protects the crown gear assembly from flexing. That is part of the design of that rearend. Has anyone seen that rearend without that feature?


1951 GMC 1 Ton Flatbed -- It is finally on the road and what a great time I have driving it!
1951 1 Ton Completed


My Chevy Master 4 Door is on the Road!