10-27-2022, 12:47 AM
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#24 (permalink)
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Base Member
Join Date: Jul 2012
Location: Chicago, IL
Posts: 67
Drives: G37
Rep Power: 14
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Quote:
Originally Posted by shawnberry45
Glad I saw this post, having this issue with my SI upgrade. Which color spring is 3psi? Might have to do this ungrade. Getting fluttering between 2500-2900 rpm under acceleration. Performance is fantastic just an irritating noise in that rpm range
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Also does the QRJ need to be relubed when cleaned? if so which kind do you recommend?
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