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rsrfan rsrfan is offline
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Join Date: Jun 2004
Location: Siesta Key, Florida
Posts: 1,237
It is a part of the air injection system as you surmised. Is your air injection system still working? If not, there is no reason to plug. I am sure that others will chime in but if running an aftermarket exhaust you might want to at least remove the belt off the pump...
86 930/4 tribute beasty
81 sc beach beater
55 Belair
40 Ford pickup
Old 04-11-2013, 01:21 PM
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