Single Turbo RX-7's Questions about all aspects of single turbo setups.

Set up problem

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Old 06-22-09, 04:29 PM
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The Sleeve

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Talking Set up problem

On my single tub setup. I couldnt get the car to rev sweet past 4.5rpm. when i rev the car to 8000 in neutral you can hear and feel the car misfire and you get a cloud of smoke out of the back. It looks like a dark speckly cloud of unburnt fuel.

Now to try and solve the problem i have replaced the engine loom also adding some fjo drivers for my bosch secondaries. and making the earths from the coils and the battery better to the engine.

On startup today after this. the car runs sweet to 5500 rpm but the ingintion breaks again like before. I have tried using different injector lag times but nothings working.

What can i test? i have just got a volt meter. do you think it could be the coils? igniter? injector drivers?

Im starting to get really fed up of this now. Any help greatly appreciated
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