Oil Pump Conversion

Posted by Karl On 2019/8/13 11:43:59

Hello, today i begin with the conversion to the Olds Oil Pump in my 56 Patrician. The Melling Pump comes with 2 Relief Valve Spring, one like the O.E. Design, one for a higher pressure (+10 PSI).
Should put in the Spring for the higher Pressure or the O.E. Style?

Regards
Karl