88 IROC 5.7 tpi, warm start issue
Joined: Sep 2005
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Re: 88 IROC 5.7 tpi, warm start issue
If you have to floor the gas, that's "flood clear" mode which turns the injector pulses off so that excess fuel can be drawn into the engine and got rid of, and probably means that an injector and/or FPR is leaking fuel into the intake.
Re: 88 IROC 5.7 tpi, warm start issue
[QUOTE=sofakingdom;6584349]If you have to floor the gas, that's "flood clear" mode which turns the injector pulses off so that excess fuel can be drawn into the engine and got rid of, and probably means that an injector and/or FPR is leaking fuel into the intake
Thank you
Thank you
Re: 88 IROC 5.7 tpi, warm start issue
if they are the stock injectors the coils may be bad. Try checking the resistance on the injectors when they are cold and warm. They should be around 16 ohms. Let us know
Joined: Dec 2004
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Car: 1967 Camaro, 91 z28
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Re: 88 IROC 5.7 tpi, warm start issue
Start by pulling the fpr vac line and check for fuel. If that’s good you have leaking injectors .
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