|
Author
|
Topic: Do i need a new fuel pump???
|
GT40STANG
¯
Member # 11586
|
posted
 
 
My car is a 92 mustang I think I need a new fuel pump? So my car runs really good when cold then when hot feel slugish? When cold fuel pressure is 39-38same when hot but when car is cold and give WOT fuel puressure drop a little but if car is hot puressure drops to 20-25 is the normal? Car feel like it needs gas @ high rpm? When I frist put new walbro pump 255 was really loud I could hear it now can barely hear it? If car has half tank and i make a turn gas goes to one side pump cut off but I no Im not out of gas cuz I go to the gas station and pump 20$ is full need help thank u and if need a new pump witch brand and size should I get? Have heads cam and intake mods and all bolt ons???
Posts: 104 | From: merced | Registered: Jan 2012
| :
|
|
BIGBALLFACTOR
¯
Member # 7277
|
posted
You need a new fuel pump an tank
Posts: 6908 | From: okc | Registered: Dec 2006
| :
|
|
moeofit32
¯
Member # 10393
|
posted
my question is what type of fuel pressure gauge are you using?i have a liquid filled in the engine bay on the capri and as the car warms up the gauges pressure drops... I was told the liquid gets thinner making fuel pressure looks like it drops a bit
Posts: 2387 | From: antioch ca | Registered: Oct 2010
| :
|
|
GT40STANG
¯
Member # 11586
|
posted
Its bbk fuel gauge karban regulator y a new tank
Posts: 104 | From: merced | Registered: Jan 2012
| :
|
|
|
|
BIGBALLFACTOR
¯
Member # 7277
|
posted
Replace the fuel pump I have the same pump an its quit as hell.just a tip if you can hear a intank fuel pump in the drivers seat its most likely is bad
Posts: 6908 | From: okc | Registered: Dec 2006
| :
|
|
Greasy
¯
Member # 5258
|
posted
quote:
Originally posted by BIGBALLFACTOR:
Replace the fuel pump I have the same pump an its quit as hell.just a tip if you can hear a intank fuel pump in the drivers seat its most likely is bad
Or low on fuel
--------------------
'93 Cobra-Coyote Powered
'03 DSG Cobra
'13 Dodge Cummins
'14 Rubicon X
Posts: 3272 | From: North Dallas | Registered: Jan 2005
| :
|
|
BIGBALLFACTOR
¯
Member # 7277
|
posted
quote:
Originally posted by Greasy:
quote:
Originally posted by BIGBALLFACTOR:
Replace the fuel pump I have the same pump an its quit as hell.just a tip if you can hear a intank fuel pump in the drivers seat its most likely is bad
Or low on fuel
If you pumps screaming because its low on fuel it's on borrowed time
Posts: 6908 | From: okc | Registered: Dec 2006
| :
|
|
NK2186
¯
Member # 12319
|
posted
FYI sometimes when the tank is really low and you try to pump gas the nozzle will click telling you it is full when it is not. Have had this happen on my stang when i first bought it... ended up running out of gas in the driveway...
--------------------
90 LX 5.0 - Stolen/stripped
89 LX 5.0 - Stolen and missing as of 7-24-13. LIC# 4HIP151 :(
99 Cobra
00 Exploder
Posts: 400 | From: Haystack | Registered: Aug 2012
| :
|
|
Greasy
¯
Member # 5258
|
posted
quote:
Originally posted by BIGBALLFACTOR:
quote:
Originally posted by Greasy:
quote:
Originally posted by BIGBALLFACTOR:
Replace the fuel pump I have the same pump an its quit as hell.just a tip if you can hear a intank fuel pump in the drivers seat its most likely is bad
Or low on fuel
If you pumps screaming because its low on fuel it's on borrowed time
No one said anything about it screaming. You said "If you can hear an intank fuel pump in the drivers seat it's most likely bad" that sir is a false statement, but what do I know?
--------------------
'93 Cobra-Coyote Powered
'03 DSG Cobra
'13 Dodge Cummins
'14 Rubicon X
Posts: 3272 | From: North Dallas | Registered: Jan 2005
| :
|
|
Email this post to someone!
Printer friendly view of this Ford topic
