Raising fuel pump amps/voltage? November 01, 2011, 03:44:35 PM Does anyone know an easy way to raise the max amperage to the fuel pump without boost-a-pump?My new Aeromotive 340lph is pretty power hungry. Quote Selected
Raising fuel pump amps/voltage? Reply #1 – November 01, 2011, 06:37:32 PM What is the HP of the engine? Quote Selected
Raising fuel pump amps/voltage? Reply #2 – November 01, 2011, 08:21:51 PM 260whp on 91 290 on E85 untuned. Soon to be tuned on E85 with an hx35 and 1260cc injectors. Im stopping at 400 until i get new internals.Btw this is with elevated fuel pressure too. Quote Selected
Raising fuel pump amps/voltage? Reply #3 – November 28, 2011, 03:15:36 AM other than a parallel battery and tapping off for 24v, not sure of another way.There are converters out there to get you to a higher voltage, that may help more than the amperage...if your FP motor will handle about 28v float voltage. Quote Selected
Raising fuel pump amps/voltage? Reply #5 – December 02, 2011, 04:06:57 AM Quote from: TOM Renzo;374037Just curious what does power hungry mean?? And what are you trying to accomplish?? thats what i was thinking, Quote Selected
Raising fuel pump amps/voltage? Reply #6 – December 02, 2011, 08:06:51 AM How bout installin a relay in the trunk and run a large poer wire from the battry to the relay and use the orginal wirein the trunk to trigger the relay that way you can run a larger feed wire to the pump. (make sure you up the ground wire also)PS Becarful with 400 RWHP on a stock bottom end 2.3 the rods are on the verge of breaking (been there and done that) We were told the bottom end would handle 500 NOT Quote Selected
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