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crazyracer
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Location:
Melbourne
Registered:
September 2002
Re: questions about dry sumps! Tue, 22 July 2003 13:37 Go to previous messageGo to previous message
While dry sump pumps do require a few extra hp to drive over your standard oil pumps, they do stop the parasitic drag caused by the oil cloud that hangs around the crankshaft in a non dry sumped engine.

Most guys I've talked to reckon they actually net a few hp gain with the dry sump system over a wet sump. Not that you would go and spend that kind of money just for a 2 or 3 hp gain, they do it for engine longevity.

As far as doing it cheaper, I do know at least one person who has made his own dry sump pump using the oil pump gears (and housings - I think) from an old Holden V8.



[Updated on: Tue, 22 July 2003 13:39]

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SubjectPosterDate
Read Message   questions about dry sumps! ae86driftWed, 16 July 2003 12:42
Read Message   Re: questions about dry sumps! Cool1Wed, 16 July 2003 13:14
Read Message   Re: questions about dry sumps! BigWormWed, 16 July 2003 18:02
Read Message   Re: questions about dry sumps! oldcorollasFri, 18 July 2003 03:54
Read Message   Re: questions about dry sumps! clubagreenieSat, 19 July 2003 07:35
Read Message   Re: questions about dry sumps! oldcorollasSat, 19 July 2003 07:49
Read Message   Re: questions about dry sumps! ae86driftSun, 20 July 2003 07:12
Read Message   Re: questions about dry sumps! GIN51ESun, 20 July 2003 09:48
Read Message   Re: questions about dry sumps! JayemMon, 21 July 2003 12:04
Read Message   Re: questions about dry sumps!  crazyracerTue, 22 July 2003 13:37
Read Message   Re: questions about dry sumps! Bill SherwoodFri, 25 July 2003 03:30
Read Message   Re: questions about dry sumps! crazyracerMon, 28 July 2003 13:41
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