Anybody

 

waiting.

 

.26 is too much stay torwards .22 with the COP kit. What gap were you tuned for though. Could make a differece

 

check fuel supply. Could be dirty fuel filter/fuel sock on fuel pump etc

 

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I´m having the same problem, a little sputter between 3.5 and 5k rpm, medium throttle 5/10 psi.

Full boost WOT no problem.

Using spoolin up COP, changed to stock coils same thing, got some new spark plugs, gapped at .24 got better like 95%, but still a little miss sometimes, not as bad as before.

 

What turbo/wastegate? I had a bad wastegate cause your symptoms

 

FP Black BB with his stock wastegate (25lbs) I think

 

update never got to post. figured dont want to be that guy that fixes the problem and forgets to post. come to find out my injectors were clogged up. got them cleaned and car us running strong as it was.

 

Just curious, what approach did you take to cleaning them?

 

My guess would be he had them sent out is the only way I've hear of people cleaning them