There may be a thicker oil that you can use. There is a Lucas product that is very thick but you don't want to sacrifice the bearings. There is also a Lucas additive for limited slip differentials and also automatic transmissions. It is supposed to help with friction on the clutches.


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!