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Join Date: Mar 2001
Location: Marysville Wa.
Posts: 22,588
later 930s had a switch that blocked vacuum to the vacuum retard diaphram on the distributor when the a/c was switched on. when the retard looses vacuum, the idle goes up. you could fit it to your car.
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8009 103rd pl ne Marysville Wa 98270
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Old 06-10-2002, 06:49 PM
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