I found that the new pumps leak oil after a while at the pivot. I have also seen the gas leaking at the diaphram joint. Toghtening the screws was somewhat helpful. The gas seemd to swell the material and it didn't leak until startup the following spring.


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!