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Rx7.com Fuel Pump?

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Old 01-19-2004, 06:44 AM
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Like the title says, I know the website say's 500hp @ 36-40 psi. I don't think this can be true, Anyone have any experance with this pump? I am running 2 walbro's, just wondering?
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Old 01-19-2004, 01:52 PM
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that pump is the toyota supra pump, with the part# scratched off!!
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Old 01-19-2004, 07:14 PM
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I remember hearing that, but what hp #'s?
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Old 01-20-2004, 08:21 AM
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500 whp is a safe # if you upgrade the stock wiring. it gets iffy after that. i am going to hook up a second one.
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Old 01-20-2004, 08:52 PM
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Also, from what I've been hearing lately when you change out the stock wire setup so the pump will get more current and flow more it kills the lifespan of the pump. I've heard of Supra pumps killing over in less than 10K miles after the voltage was bumped up.



In addition at the stock voltage the high flow Walbro flows more than the Supra pump.



STEPHEN
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Old 01-20-2004, 10:25 PM
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THANKS
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Old 01-21-2004, 04:48 PM
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I'm running that pump with my A'pexi RX6 setup and 1600cc secondaries with no problems. Then again, I'm well under 500 hp right now...
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Old 01-21-2004, 06:04 PM
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Originally Posted by SPOautos' date='Jan 20 2004, 06:52 PM
Also, from what I've been hearing lately when you change out the stock wire setup so the pump will get more current and flow more it kills the lifespan of the pump. I've heard of Supra pumps killing over in less than 10K miles after the voltage was bumped up.



In addition at the stock voltage the high flow Walbro flows more than the Supra pump.



STEPHEN
Simply untrue.

Check out these two pages for more information.

Here! and Here!
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Old 01-21-2004, 06:12 PM
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So this is the pump then (Denso 260 LPH Supra Pump) and flow rates?
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Old 01-22-2004, 07:59 PM
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Todd, just do a dual walboro fuel pump setup. If IGY with twin T-04S and Chris with a 20B have no problems with fuel, I'm sure your T-88 won't have problems either
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