The best location for an electric water pump SBC V8 conversion, The best location for an electric water pump SBC V8 conversion |
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The best location for an electric water pump SBC V8 conversion, The best location for an electric water pump SBC V8 conversion |
BRAVE_HELIOS |
Apr 22 2017, 10:06 AM
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#1
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"Knowledge speaks, wisdom listens" Group: Members Posts: 295 Joined: 25-September 06 From: The Land Of ID! Member No.: 6,920 Region Association: Pacific Northwest |
Hey all,
Inching closer to going electric on my V8 conversion car. Right now; going through the process of cleaning out radiator and water passages/block with ThermoCure, then Prestone citric acid flush. Assuming I get a really clean system but not fix the run hot situation; I will go electric. Where is the best place to mount the electric pump? It would seem that the easiest way to go in my case is with this: http://www.jegs.com/i/JEGS-Performance-Pro.../50930/10002/-1 It a 50 GPM unit that should bolt right up to the Renegade remote water pump housing already in place in my car on the lower left hand side of the engine... that is assuming there is enough clearance between the water pump and the firewall. Would this work? I have heard stories going back and forth about mounting the pump by the radiator or by the engine. |
914GT |
May 4 2017, 11:43 AM
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#2
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Senior Member Group: Members Posts: 1,100 Joined: 11-October 04 From: Tucson Member No.: 2,923 Region Association: Southwest Region |
If you're spilling out that much coolant it would seem to me that your system isn't holding pressure. Did you check by pressuring the system (cold) using compressed air and a gauge to see what point your radiator cap opens?
When you're driving the engine is under load and is going to generate more heat. So holding correct pressure (15-17 psi static) is going to be an important factor. Possibly there is some kind of turbulence in the radiator air flow while in motion. I suppose you could see what difference it makes driving around with your hood off as an experiment. I kind of doubt this is the problem though. My guess there's still a pressure problem or maybe still trapped air in the radiator or above the intake manifold somewhere. |
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