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For those with "In Car" fuel pressure gauges

  • Thread starter Thread starter Daggar
  • Start date Start date Sep 22, 2007
D

Daggar

New Member
Jul 19, 2004
3,902
5
0
Sep 22, 2007
#1
  • Sep 22, 2007
  • #1
How much pressure variance (fluxuation) are you seeing at idle during warm up?

I have a suspicion that my fuel regulator may be on it's way out.
 

Wallzy

New Member
Aug 20, 2006
128
0
0
Orlando, FL
Sep 24, 2007
#2
  • Sep 24, 2007
  • #2
My needle is still and doesn't move, i think you might be right but make sure it's not your gauge or sender first (if it's not mechanical).
 

the pony boy

Founding Member
Apr 19, 2002
358
0
16
10512
Sep 24, 2007
#3
  • Sep 24, 2007
  • #3
no movement but ant blip of the throttle and it moves. phil
 

bluevenom867

I will have images of molesting stuffed animals in
Dec 15, 2003
1,704
1
0
St.Petersburg,FL
Sep 25, 2007
#4
  • Sep 25, 2007
  • #4
Hmm,well mines carburated but the basic principle applies,my gauge wont fluctuate unless Its getting low on fuel or the battery volts drop.

Im assuimng your regulator is boost refranced,so it should rise as the pressure in manifold rises. But at idle yea it should be stable....

How much variance are you getting?
 
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