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Tag Archives: compression bypass valve
Diagnose Low/No Boost on a Turbo Volvo
I started looking at my boost gauge when accelerting to see if was loosing boost and I deffinetly seem to be… Let OFF the gas pedal suddenly at 4000-5000 RPM and listen for a “fluttering” noise of sorts – if … Continue reading
1998 V70R Turbo vacuum line – How to get it off?
How to Replace Vacuum Hoses that go to Turbo “As far as getting that red coded vac line to the turbo off, the one below the compression bypass valve, I sprayed a lot of WD-40 on that fitting from below. … Continue reading