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bigger exhaust

382 Views 1 Reply 2 Participants Last post by  rodhog
hi guys
since ive put a2.5 exhaust on my gen1 ,when i put my foot down in 4th or 5th it overboosts. ive turned the boost bck but anything over 7psi same result.does the computer have to be reset?if so can someone tell me the correct way how ..thanks
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Well other then the factory boost cut hitting

I thin kyou have leak that has shown it's head now that it wants to boost more and suck more so check intake and intercooler pipes for cracks leaks or even just loose hose.

you really should into get cut untill more then 10psi.
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