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Old 07-17-2010, 07:04 AM   #26
LONGHAIR
just can't cover up my redneck
 
Join Date: May 2004
Location: Columbus OH
Posts: 11,414
Re: Need some help on oil pump pickup tube.

Quote:
--more drag?? its larger passages for the oil to flow, thus a stock pump (pump pushes and hates to "suck") is having to suck for oil.... open her up and no more struggel, so accually if its starved, opening her up /w/ a high vol **NOT HI PRESS**** can lessen the load on the drive gear.
Once again you have proved your ignorance while acting like an expert.
A high volume pump has longer gear/rotors in the body of the pump. These longer gears displace more fluid per revolution than the shorter stock gears. The main body of the pump is slightly taller to accomodate this, but in every other way it is the same.....and either way it does not change the size of the opening in the rear main cap. There are no "larger passages" for any kind of flow change. You are just trying to push more (as in volume) through the same space.
It is harder to turn and more of it is bypassed internally by the pressure valve.....once again, no advantage

I don't usually get involved in these back and forth "matches", but I just can't leave bad information sitting there as the last word.
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As for reading directions...
The directions are nothing but another man's opinion.
Learn from the mistakes of others, you won't live long enough to make them all yourself...

Bad planning on your part does not necessarily constitute an instant emergency on my part....

The great thing about being a pessimist is that you are either pleasantly surprised or right.
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