Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - Pontiac 400 Idles to fast
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Old 05-31-2010, 02:52 PM
a1supersport a1supersport is offline
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You can try spraying wd-40 or something similar around the suspected areas...carb, carb/intake, vacuum lines/ports, intake gasket area. That'll give you an idea of where the leak is at.

You "replaced" the carb, or rebuilt the Qjet and put it back on?
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