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Twin Turbo Truck Dual 255 pumps

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Old 10-26-2007, 03:09 PM
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Question Twin Turbo Truck Dual 255 pumps

well guys im trying to wire the second pump together with the original harness.. but with an extra relay for the second pump.. or i was also thinking if i should just wire it with a micro switch that way the second pump only runs at full throttle???.. please let me know ya'lls opinions.. thank you
Old 10-27-2007, 11:56 AM
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I run both pumps full time, it was just easier for me to wire. Some people say the fuel gets too warm running 2 pumps full time but I haven't noticed any problems.
Old 10-29-2007, 12:46 AM
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so you just wired them together??? or you added a switched 12volt supply for the 2nd pump?.. also i think im just gonna go with a hobbs switch that way the second pump turns on at 8lbs of boost.
Old 10-29-2007, 10:22 AM
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Run the second pump with a Hobbs switch.

Nate




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