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Boost creep with o2 dump

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dsmdeliveryboy

dsmdeliveryboy

15+ Year Contributor
2,051
5
Aug 14, 2007
Medford, Oregon
So I was getting on the freeway today and I mashed on my car a little and for some reason I'm getting boost creep all of the sudden. My MBC is set at around 12-13psi and its creeping to about 16psi back down to 13psi. My mods in my profile are up to date, my exhaust piping is 2.5" but I still have the stock cat and stock muffler. My MBC is hooked up right, I don't have any boost leaks, and my actuator is new.
 
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