>As a pos displacement pump, if air bound, it'll stay >that way... No, how do you prime the son of a b%$#@, I did install pumps in the past 4-5 times and never did it? Let me know I am tired of mineral oil all over my engine, TIA Avi Meron 86 5Kcstq I am not always the devil's advocate, but never one to miss an opportunity....