Somewhere in the shop manual it tells to fill it to 1/2" below the hole when it is cold. The earlier four speeds had a tendency to dribble a bit out the front shaft but in the later years they used a seal instead of slinger on the front. I think the 58 would have a seal.


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!