• Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech

what is all this business?

  • Thread starter Thread starter 1bad86GT
  • Start date Start date Mar 12, 2004

1bad86GT

Founding Member
Jul 18, 2002
137
0
16
S.A. Texas
Mar 12, 2004
#1
  • Mar 12, 2004
  • #1
well, i've got some questions for you mechanics out there. my car has really been acting up lately. i like to ask questions on here, because usually someone has had the problem you are having and can help out. anyway, for starters my car has been hard to start lately. in the morning you have to crank and crank for it to start. or, you can crank for a few seconds, then turn the key off and then crank and it will start up. it may have something to do with the fuel pump, because the second time, the fuel pump is louder when you turn the key. once it starts, it runs fine. or at least it has for the past year. but one time after driving for a while, it started really running bad, it would just bog when i hit the gas, and it had no torque. it wouldn't even peel out if i dumped the clutch. well i finally got home and raised the hood with it idling. it started idling slower and slower and when i would give it gas it would miss and want to die. finally it just died and wouldn't start. i let it sit for a few hours, and then it would start and run pretty good again. so i kept driving it. i'm pretty short on money right now so i just let it slide. well it never did that again for like 3 or 4 months, and i drive it a lot. now it has done the same thing twice since then. the next day it will run good again. except for being hard to start anyway. so what could be causing this? if anyone has any ideas i would appreciate them. thanks.
 
G

GTish

New Member
Mar 11, 2004
7
0
0
Mar 12, 2004
#2
  • Mar 12, 2004
  • #2
I had problems with fuel filter and choke. Later fuel pump ruptured.
I'm no mechanic.
 

ECU5.0

Banned
Jan 10, 2004
1,803
1
0
raleigh, nc
Mar 12, 2004
#3
  • Mar 12, 2004
  • #3
definetly sounds like a fuel problem. start small first. if you havent replaced your fuel filter...or if you dont know when the last time it was changed....change it...next would be to check your fuel pressure. buy a 19.99 gauge from jegs or summit and connect it to your fuel line at the schrader valve. if your fuel pump is bad, the pressure will be low (as far as i know). but if that still doesnt come up with anything bad, than check your timing and make sure its between 10* and 14* depending on where it likes to run. good luck man, thats all i can think of right now
 
You must log in or register to reply here.

Similar threads

A
1987 5.0 speed density Foxbody crank no start
  • Alan2204
  • May 23, 2026
  • Fox 5.0 Mustang Tech
Replies
10
Views
283
Fox 5.0 Mustang Tech May 30, 2026
Mcmahst
B
Electrical Why does my fox body keep frying eecs
  • brandyn200
  • Jun 20, 2026
  • Fox 5.0 Mustang Tech
Replies
8
Views
238
Fox 5.0 Mustang Tech Jun 25, 2026
AeroCoupe
L
1997 V6 Starting issue
  • leanzik04
  • Mar 20, 2026
  • SN95 V6 Mustang Tech
Replies
3
Views
239
SN95 V6 Mustang Tech Mar 20, 2026
Noobz347
8
Electrical Crank-no start ... no spark ... no injector pulse, was it something I did? (redux)
  • 85gtCOBRA
  • Oct 28, 2025
  • Fox 5.0 Mustang Tech
Replies
2
Views
556
Fox 5.0 Mustang Tech Oct 29, 2025
85gtCOBRA
8
L
Engine Why won't the motor start if I have spark and fuel
  • LeviAnderson
  • Nov 20, 2025
  • Fox 5.0 Mustang Tech
Replies
3
Views
417
Fox 5.0 Mustang Tech Nov 20, 2025
AeroCoupe
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?