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OIL PUMP for stroke 66x92engine
which OIL PUMP for stroke 66x92engine?
carrera3.2-3.0-turbo3.0? i Have Mag7R cranckcase... |
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06-27-2008, 12:24 AM
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Registered
Join Date: Jul 2001
Location: Portland Oregon
Posts: 7,007
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If you have a 930 pump, thats what I'd be using,...
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Steve Weiner Rennsport Systems Portland Oregon (503) 244-0990 porsche@rennsportsystems.com www.rennsportsystems.com |
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06-27-2008, 07:53 AM
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3 restos WIP = psycho
Join Date: Feb 2005
Location: North of Exit 17
Posts: 7,665
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While I considered the 3.2 pump adequate, I dumped it when offered a full blueprinted and race machined 930 pump for my 2.3L ST replica motor. How high are you revving it?
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- 1965 911 - 1969 911S - 1980 911SC Targa - 1979 930 |
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06-27-2008, 10:26 AM
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Join Date: Feb 2003
Location: chicago
Posts: 1,077
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i'm wondering if it makes sense to use a more typical 3 rib pump for higher rpm capable engines. as the pump is turned faster wouldn't the volume being pumped be sufficient at high rpms? is it possible that the later higher volume pumps would pump too much and actually cost hp at higher rpm? just a thought, not based on anything.
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BMW 128i 73 rsr clone - sold 68 912 project to become 911r (almost done!) |
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06-27-2008, 04:47 PM
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3.2 carrera cabrio 85
Alfa Romeo 75 2.0 Twin spark ASN 91
Fiat Campagnola 2.0 BZ 1981
FIat 600 1.1 2011
range rover 2.5 Tdi
