Re: Engine oil
Posted by Owen_Dyneto On 2015/6/27 8:53:50
Just as a point of reference and the engines have little in common, Packard's recommendation for the 34 Eight 320 9-main bearing engine was 25-55 psi at road speed and at least 2 psi at hot idle.
This Post was from: https://packardinfo.com/xoops/html/modules/newbb/viewtopic.php?post_id=163558