Rpm break up at 5k rpm. 2009 ralliart
Jun 30, 2015, 11:43 PM
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Rpm break up at 5k rpm. 2009 ralliart
Alright guys having a problem and looking for help.
car drives fine just cruising but when I get on it, once it gets to about 5k Rpm it cuts out/ backfires.
I've checked the spark plug gap it's at 0.022, Evo X turbo at 22psi on a 93 octane tune. 3in exhaust all the way through. Stock fuel system. AFR's are where they should be. Was told it could be crank sensor or cam angle sensor? Changed maf and fuel pump relay and didn't help.
Any help would be greatly appreciated. Thanks.
car drives fine just cruising but when I get on it, once it gets to about 5k Rpm it cuts out/ backfires.
I've checked the spark plug gap it's at 0.022, Evo X turbo at 22psi on a 93 octane tune. 3in exhaust all the way through. Stock fuel system. AFR's are where they should be. Was told it could be crank sensor or cam angle sensor? Changed maf and fuel pump relay and didn't help.
Any help would be greatly appreciated. Thanks.
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