Engine oil pressure in vacuum pressure question?
(2011-04-04 14:20:27) 1. Says: On a normal engine what should the reading be when is cold in hot for the in oil pressure?Another question for a normal engine what should the reading be for the engine vacuum while cranking in idle too?2. Says: well on all engines oil pressure when cold it higher and when hot is a little lower but on a v8 while hot and running idle it should be about 55 pounds smaller engines lower and larger engines higher Tag: Engine oil pressure in vacuum pressure question?
