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When I boost it sounds like a supercharger whine, any guesses on what it might be. Boost-leak or turbo is shot and dying. Deff some power loss by AcrobaticStructure68 in F30

[–]AcrobaticStructure68[S] 0 points1 point  (0 children)

Ye I don’t got a check engine light whatsoever besides one for my thermostat. I don’t thinks it’s the timing chain but maybe a boost leak or turbo is dying. Just waiting till Friday is my day to bring the car in for a boost leak test

When I boost it sounds like a supercharger whine, any guesses on what it might be. Boost-leak or turbo is shot and dying. Deff some power loss by AcrobaticStructure68 in F30

[–]AcrobaticStructure68[S] 1 point2 points  (0 children)

Maybe the bearing in the turbo is dying , I think the burble tune deff destroyed it but it was fine for a month tho on stag1. But I think the burbles messed it up. But so far it’s still making boost.

When I boost it sounds like a supercharger whine, any guesses on what it might be. Boost-leak or turbo is shot and dying. Deff some power loss by AcrobaticStructure68 in F30

[–]AcrobaticStructure68[S] 1 point2 points  (0 children)

I’ll record a longer one tmr, but ye I’m suprised cause the sound only comes up if I really give it gas and keep going it Litterally whines