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Dual fuel pumps...

  • Thread starter Thread starter proxses
  • Start date Start date Apr 14, 2004
P

proxses

Founding Member
Dec 12, 2000
620
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0
Dayton, Oh
Apr 14, 2004
#1
  • Apr 14, 2004
  • #1
Is there any downside to running two fuel pumps in parallel?
I plan on supercharging, but is this overkill? Do I only need to add a T-rex inline, or will the dual pump thing work better?
I plan on running -6 AN lines for the pumps.
Or can I still use -6 AN on the T-rex and be fine at 7psi of boost?
Not sure which way to go.
I have a 155lph pump in there now.
 
3

331 cobra

New Member
Oct 14, 2003
398
0
0
Silicon Valley CA
Apr 14, 2004
#2
  • Apr 14, 2004
  • #2
I have wondered the same thing. I'm going to try for about 400 rwhp on the motor. So far I have picked up a T-rex, a fuel tank sump, and one of the fuel pickups that bolts in where the stock fuel sender goes.

Would one T-rex be enough for me? Will I need to sump the tank right away, or will the bolt in pickup work for me?

If not, what about two of the walbro 190 lph inline pumps?

Those are a bit cheaper and probably will draw less current than a set of 255's.

Lastly, how much power could 2 190's support on a n2o motor?
 
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