1972 Holden HQ Repair Question
Topics covered: Engine, Oil pressure, Oil pump.
Mileage: No information provided.
Mileage: No information provided.
Asked on December 5, 2012
Holden HQ Engine Problem
I have rebuilt 253 v8 engine and the oil pressure drops at idling speed 500rev/min to 0 pick up to15 psi 600rev/min when put auto in gear drops away to 0 removed engine again and stripped it.
Put in new bearings and crank grind, refit engine. I have fitted new oil pump hv, and still doing the same thing. What do you think it could be? Thanks.
Put in new bearings and crank grind, refit engine. I have fitted new oil pump hv, and still doing the same thing. What do you think it could be? Thanks.
Asked by (pending member)Answer
Replied on December 5, 2012
was cam and cam bearinghs replaced?
