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Old 03-17-2013, 11:12 AM   #15
Scooby Newbie
Member#: 218607
Join Date: Jul 2009
Chapter/Region: SCIC
Location: EsconDooDoo
2013 WRX
Ice Silver


Found a vacuum leak on the vacuum line that goes to the boost gauge. Patched that up and checked the gasket for the BPV. I also cleaned the BCS with some MAF cleaner. I'm still peaking at 10psi but she holds steady at 7PSI. I even saw 5th go into 10PSI now. I checked the WGA and the arm moved fairly easy. Do you think the WGA is why I am hitting 10PSI max?

Question to all you guys is why would someone adjust the WGA for a stage 2 tune? My thinking is you would want the waste gate to hold more pressure??
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