Back from the Dyno total disappointment...
05-29-2007, 11:43 PM
#1
Back from the Dyno total disappointment... in my Fuel System!
At only 10 pounds of boost it was running out of fuel, I've heard that dual pumps were good to a thousand, nope, not my experience.
BTW at only 10.5 psi it made 705 SAE.
At only 10 pounds of boost it was running out of fuel, I've heard that dual pumps were good to a thousand, nope, not my experience.
BTW at only 10.5 psi it made 705 SAE.
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Ryan what compression are you running on your motor?
05-30-2007, 01:41 PM
#11
Originally Posted by Ryan K
the goal is 800ish looks like its only going to take 12-13psi to do it. The motor is 9.0:1 .
Looks like you better order it now!!
05-30-2007, 06:40 PM
#15
Originally Posted by Ryan K
in my Fuel System!
At only 10 pounds of boost it was running out of fuel, I've heard that dual pumps were good to a thousand, nope, not my experience.
BTW at only 10.5 psi it made 705 SAE.
At only 10 pounds of boost it was running out of fuel, I've heard that dual pumps were good to a thousand, nope, not my experience.
BTW at only 10.5 psi it made 705 SAE.
Robert
Nice, that's my goal to start out, 700rwhp, and then later of course more... Ryan what was your torque?
05-30-2007, 07:29 PM
#16
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damn Im runnin 9.0 to 1 on my new engine does this mean I will be at 705 with 10.5 PSI ? HAHA right. how are they wired ? Im told its recommended to run separate wiring for both pumps and some sort of switch or relay to bump the voltage or something like that. also I put a single 340 in and was starving for fuel and I pulled it out and cut the hose ends and re-attatched them more snug and replaced, then I had too much fuel. ~Guy
PS: very nice numbers.
PS: very nice numbers.
05-30-2007, 09:10 PM
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05-30-2007, 09:23 PM
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FYI running dual Magnaflow EFI 600s with 16V Batteries, and we ran into the same problem at about the same hp level..... Maybe better luck with Weldon(s) but i dunno....
