I recently had an ad in here for a high flow Melling oil pump, this time I have a stock oil pump. This pump has about 48k on it and has come off a motor I recently purchased from a yard. I had my Mitsu mechanic look at it and he said it was "cherry" I don't have any pics of it yet, but if you want to see some I can take a few. There is no scoring on the internal rotors or the pressure release valve. 50 bucks takes it.