Thread: Lack of boost
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dap930 dap930 is offline
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Join Date: Dec 2011
Location: Virginia Beach, VA
Posts: 526
Garage
If your boost control solenoid is plumbed so it vents to atmosphere with no power to it (failsafe mode), disconnect power to it and check boost pressure with just the wastegate spring. If the boost pressure is somewhere in the range you are seeing, then the solenoid valve, wiring(power, fuse) or computer output could be the issue.
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-Dennis
1977 930 Slant, MS3 EFI, Carrera intake, Twin plug, Powerhaus headers, Magnaflow muffler, Garretson intercooler, GTX3071R
Old 07-04-2015, 07:14 AM
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