
1989 Ford Mustang LX 5.0L Poor Idle Quality, Hesitation, Cuts out, Misfire
Vehicle began to run poorly over time, now does not rev over 3500rpm, (especially at wot), set timing to spec and checked advance, appears retarded 5-10 degrees. No exhaust restrictions found, adding fuel spray to intake does not improve condition, no data ava...
FIX posted 6/21/2005
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Message Closed w/FIX
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VIN | 1FALP45T5S |
Engine | 5.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / SEFI |
Emissions | OBD 1 |
Symptoms | Poor Idle Quality, Hesitation, Cuts Out, Misfire |
Occurs | Always, Slightly Worse When Cold |
Misc. | Installed in Custom Jeep Chassis |
Message Closed w/FIX
Vehicle Data
1989 Ford Mustang LX
VIN | 1FALP45T5S |
Engine | 5.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / SEFI |
Emissions | OBD 1 |
Symptoms | Poor Idle Quality, Hesitation, Cuts Out, Misfire |
Occurs | Always, Slightly Worse When Cold |
Misc. | Installed in Custom Jeep Chassis |