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superhoss37 · 12-22-2003, 10:19 PM

well i got my boost gauge finally hooked up tonight and my wastegate spring is set for .4 bar which im pretty sure is 5.6 psi roughly. when i go WOT on it, the boost gauge only reads like 3 psi at most( from what i can tell by glancing at it while driving). What do you guys think is wrong? a boost leak maybe? i dont hear any hisssing from my pipes or anything like that. Thanks!

when my car idles it reads 20 vacuum...is this a normal #?

12-22-2003, 10:19 PM	#1
superhoss37 Join Date: Sep 2003 Location: TN Posts: 23 Trader Rating: (0)	boost gauge not reading what it "should" well i got my boost gauge finally hooked up tonight and my wastegate spring is set for .4 bar which im pretty sure is 5.6 psi roughly. when i go WOT on it, the boost gauge only reads like 3 psi at most( from what i can tell by glancing at it while driving). What do you guys think is wrong? a boost leak maybe? i dont hear any hisssing from my pipes or anything like that. Thanks! when my car idles it reads 20 vacuum...is this a normal #?