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Have I F&*( Something Up?

Chi100188

By Chi100188,
in Engines & Forced Induction

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Chi100188 Mentor

Chi100188

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Hey guys i just got my car up and running today took it for a drive around my block to see nothigns leaking etc its got a Power FC thats not tuned and has done the learning thing, Z32 AFM, Nismo 740c injectors and Apexi Power FC boost controller kit and HKS 2535 and front mount....as i was taking it around the block when i press the accelerator the car would splutter lose power and not rev but if i was sitting still the car would be idling fine and if i free reved it like when not in gear it'd rev? mmmm so have i fouled the spark plugs ? my plugs are 7 heat rating coppers with a gap of 0.8 and when i free rev it theres alot of smoke coming out the exhaust black smoke.

Cheers

Chi

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