Do you have the plug at the rear of the cam in? That plug is very shallow because the camshaft comes close to it.Some vendors sell a plug that is much too deep. If one of those was installed, the camshaft would bind on it.


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!