Re: oil pump conversion

Posted by Owen_Dyneto On 2019/7/11 10:01:00

Although GTO failed to mention it, info that might be useful for diagnosis is that the Melling pump in his case was the standard volume pump, not the high volume. Also of interest in his case is that the episodes of lifter clatter preceded and then continued on after a full engine rebuild, despite normal oil pressures and slight crankcase overfills. And continued on after a Bob Aller rebuilt pump, and continued on after we pinched off the oil feed to the filter.