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Dry sump with internal pump?

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Old Dec 23, 2004 | 10:01 AM
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Default Dry sump with internal pump?

I've seen info posted on this before, but I can't seem to locate it.


Anyway, I was thinking about dry sump systems, and for a street car, it does not seem like a bad idea to use the normal internal pump with a external sump and evac pump to the sump.

Can anyone give me some feedback or info on this?
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Old Dec 23, 2004 | 10:27 AM
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A dry sump does not have an internal pump. It has to be exernal. The purpose of a dry sump is to keep the oil reserve out of the engine for better oil control and more power. A dry sump will be standard in 07.

Chris
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Old Dec 23, 2004 | 12:21 PM
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Gary Armstrong's pan can be set up to use the existing interal oil pump as the pressure stage, www.drysump.com

Still uses an external tank, and requires a 2 to 3 stage scavenge only external pump.
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Old Dec 23, 2004 | 02:45 PM
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You can also use a dry sump pump as an external wet sump pump and a vacume pump all in one. Use the pressure stage of the pump as the wet sump pump and use a scavange stage for the vacume pump.
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Old Dec 23, 2004 | 05:02 PM
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Originally Posted by y2khawk
Gary Armstrong's pan can be set up to use the existing interal oil pump as the pressure stage, www.drysump.com

Still uses an external tank, and requires a 2 to 3 stage scavenge only external pump.
Thats what I was looking for.
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