Quote:
Originally Posted by Al Schober
Those old Oberdorfer pumps do wear out. I struggled with mine for years. New seal, new shaft, different seals.
A new pump from our host (ball bearings, face seal) fixed the issue.
|
My experience also.
I want to add that when I went to a Moyer pump my running temp at cruise RPMs dropped 20 degrees. (RWC engine) The Moyer pump is a much better pump.
ex TRUE GRIT