what can cause a 88- Z24 with TBI to leak fuel into the intake while engine is off?

Asked by biomanjay Nov 21, 2016 at 08:49 PM about the 1988 Nissan Pickup

Question type: Maintenance & Repair

starts ok when cold but when hot I have to open the throttle half way and then let it clear out to idle good.

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lrodri911 answered about a year ago

Fuel in the intake while engine is off is caused by leaky fuel injector

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biomanjay answered about a year ago

I just had both of them rebuilt?

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8,885

lrodri911 answered about a year ago

Rebuilt? You don't rebuild injectors, you repoace them with brand new ones. There's no other way for fuel to get in to intake when engine is turned off. You have a leaky injector

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what can cause a 88- Z24 with TBI to leak fuel into the intake while engine is off?

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what can cause a 88- Z24 with TBI to leak fuel into the intake while engine is off?

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