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Old 07-11-2008, 02:47 PM
LodiWino LodiWino is offline
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Join Date: Jan 2008
Location: Lodi, CA
Cobra Make, Engine: ERA #773, 482 stroker, cross ram stack injection
Posts: 95
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Default Electric water pumps

Just got off the phone with Dave Visner, who is building the intake manifold for the 482. He thought the electric water pump would work OK for street use, but suggested running return water lines from all four corners of the heads. A 55 GPM free flow electric water pump drops to about 13 GPM with thermostat on his dyno, and without the return lines from the back of the heads, cooling is uneven.
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