Sr20det on 10-12 psi! Tune needed?

[dcraine]

Originally Posted by cotbu

So how lean are you?

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It's not good.. it's not at wot, wot is 11-12. It's like 50% throttle and it goes from 14.7 cruise to 16+.. I just spend this afternoon making a boost leak checker and the only thing I could find was a bad leak on the coupling going to the turbo inlet. I believe that could be causing it because the way my pos intake pipe is setup the coupling will not slide on the turbo inlet flush. I will be checking for exhaust leaks before the wide band bung in the morning when it's colder also.