Quote:
Originally Posted by ghlkal
As Cliff said, this is normal.
Can you actually hear the pump when driving? If so, increase the revs until you can't hear it anymore ...  |
No Sir - can't hear it while driving, but I can just hear it while idling.
So if I TIME the intervals, I can guage a vac. leak? Does the interval have a normal spec time? Such as for a new motor? Is it in FSM?
I don't have a loping idle, which is usually a tell-tale indication of intake leak...
And is the ground for the vac pump integrated into the mount? I'd really like to fab up some cushion into mounting bushings...