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Idle Issues !

SL1D1N

By SL1D1N,
in Engines & Forced Induction

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SL1D1N

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Hello

I am having idle issues with my rb25, the car runs fine revs fine and i put a new stock pump in it about 10000ks ago. I have to keep stabing the accelerator to keep it running, then it will drop to idle for 1 second then just fade off and die. However say i take the car for a spin for a while, turn the car off and come back when its still warm it will idle for approx 20 seconds. Then it fades off and dies again. But the issue i dont get is i can here the pump turn off after that 20 seconds is up ??????? wtf

any help would be good

cheers

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SL1D1N Collaborator

SL1D1N

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The car will idle for approx 1 second and then just fade off and die. No jumping up and down just slowly dies. The car runs alright apart from the idle except when i put it flat to the floor at about 4500 i get a bad miss, if i dont put it flat to the floor just keep the throttle at about 75% its fine. But i think the missfire is a different issue. I replaced the fuel filter about 3,000 ks ago. However the idle problem started before i replaced the filter.

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