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SWB Enthusiast
Join Date: Aug 2009
Posts: 77
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SC Oil Pump into 5R/7R case
I am sure that this has been covered before but I want to fit an SC pump into a 2.7 mag case.
Does anyone know which parts I will need in addition to the pump? I have tried to search previous threads but haven't found much. Thanks |
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05-15-2010, 12:41 AM
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Registered
Join Date: Jan 2004
Location: CT
Posts: 11,565
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When using an SC pump you should also upgrade to the venturi sump screen.
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Tom Butler 1973 RSR Clone 1970 911E 914-6 GT Recreation in Process |
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05-15-2010, 01:30 AM
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SWB Enthusiast
Join Date: Aug 2009
Posts: 77
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Oil Pumps
I also read a thread that talks about 'short' shaft pumps.
It says that 964 pumps are magnesium and not good, any ideas why? Is it just expansion problems or are there other issues? |
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05-15-2010, 01:36 AM
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Registered
Join Date: Jan 2004
Location: CT
Posts: 11,565
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The SC pump can use your existing long shaft. The 964 and later pumps use the shorter shaft.
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Tom Butler 1973 RSR Clone 1970 911E 914-6 GT Recreation in Process |
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05-15-2010, 07:52 AM
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Registered
Join Date: May 2003
Posts: 3,346
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You will have to do the "oil bypass" modification if you have an early case. I'm not sure what the cutoff year is but I think it's around 1975.
-Andy
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72 Carrera RS replica, Spec 911 racer |
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05-15-2010, 02:43 PM
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