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10-02-2017, 07:53 PM
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#1 |
 
Drives: '15 Silverado LTZ & '13 ZL1 ragtop Join Date: Nov 2016
Location: Edmond, Oklahoma
Posts: 313
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External fuel pump options
An internal pump upgrade is not an option. I need some additional pumping capacity so that we can take the "pressure" so to speak off my stock pump. It is currently flowing 65psi at WOT/6500 rpm @ 17v. This is causing intermittent internal overheating issues and for one brief moment it will drop to 30 psi then immediately return to 65. I am aware of the DSX system. I need to know if there are other external pump systems or pump assemblies on the market? Absent a complete assembly I have a tuner capable of custom wiring and installation.
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10-03-2017, 01:02 AM
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#2 |
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Team 913
Drives: '14 ZL1, '15 Jeep GC, ‘22 Ram 2500 Join Date: Apr 2015
Location: USA, Central CA
Posts: 1,119
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Well if you have a tuner capable of custom work and dont want to buy the dsx fuel system go that route... i know of no other external fuel systems for the camaro.
I suspect you will pay more for the custom work at your tuners... I installed the dsx myself, jack stand in the garage floor ... with the flex fuel setup and FPCM tuning im running excellect fuel pressure on full e85 with 1050x injectors... |
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10-08-2017, 10:47 AM
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#3 | |
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ZL1 Pilot
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Quote:
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 GP Tuning 2.5 Cam, RPS Carbon Twin Clutch, Ported Blower, Kook's Headers, Cold Air Inductions CAI, ID850's, 9.17 Lower, 2.5 Upper, JMS BAP, Pedders Front Radius Arm Inserts, Whiteline Subframe Inserts, Tuned by me with HP Tuners Idle Clip Link...........https://www.youtube.com/watch?v=gTL8S9eHwbs |
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