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Old 10-09-2012, 02:41 PM   #1
Scooby Specialist
Member#: 202070
Join Date: Feb 2009
Chapter/Region: South East
Location: Orlando, FL
2012 WRX GR LSB/Gold

Default Wooshing Noise/BOV builsd up noise coming from BPV Area, Any Help!

So yes im having this loud wooshing/BOV building up sound coming from my BPV area. I installed a Forge BPV recently and it started making that sound so i thought it was maybe the BPV, i put the stock back in and still the same sound. i check my boost gauge and it seems to hit a lb or less of what im suppose to be hitting and it takes forever to hit peak boost. it has to be a boost leak but from where?? i was on Cobb Stage1 hitting about 16.7~ and only hitting about 14-15 and taking forever to hit it and now i divorced the cobb and only hitting about 13~ and again takes forever to get to it and my needle is wobbly at higher rpms (SPT boost gauge)

thanks again in advanced.

Last edited by rosedaleny806; 10-09-2012 at 02:51 PM.
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