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And what about the 3 questions from my last post? Any thoughts?


A) I dunno; mine's an automatic, but by removing the IAC device you took away some control the ECU had over the mixture.
B and C) You are probably running a slightly rich mixture now. The old IAC valve may have been leaking and bleeding air all the time, which would explain the idle problems you saw. You may have gotten the same benefit by removing the IAC valve and cleaning it out with some carburetor cleaner.

Don, y'all
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Paw-paw Don, y'all
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Favorite quote: "One need never apologize for exercising the Golden Rule."