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Old 11-20-2018, 06:35 PM   #14
Happy playing the blues
dl242gt's Avatar
Join Date: Jun 2002
Location: S NJ, a suburb of Phila.

If that port isn't being used for boost control it should be plugged. If it is going to be used for boost control it goes to the wastegate actuator.

No connection at all is a large air leak causing a loss of measured air and idle roughness.
1982 242 turbo. 340k miles. Good stuff and lots of rust.
1993 245 Classic, 420k miles, enem V15. IPD bars and chassis braces. Simons sport exhaust from Scandix. sbabbs ezk chip. Been a good road warrior. Genuine Volvo rebuilt leaky M47.
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