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trouble and just looking for what the problem is

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Old 03-11-09, 11:30 PM
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trouble and just looking for what the problem is
im having trouble that i have no knowledge on. when i get on my car on low booste its fine. once i hit about 6000 rpms it will just complety cut out. it feals like the gas just shuts off. can someone give me at least a clue on what could be causing this. that and the car runs so damn rich it gets like 9 mpg. is there a way i can fix that using the apexi power fc that came with no instructions???? thanks any replies will really help.
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Old 03-12-09, 10:28 AM
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Engine, Not Motor

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This is an RX-7 I assume?

What year? They were produced from '78 until 2004. That's a lot of different models...
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Old 03-12-09, 02:31 PM
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lol my bad i completley left that out. its a 94 rx-7
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Old 03-12-09, 03:43 PM
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Engine, Not Motor

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Sounds like a very poor tune job. Best bet if you are unfamiliar with tuning is to find someone local who knows the PowerFC.
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