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International Automotive Technicians Network
Re: 91 Chevy 1500 high idle
Posted to Technical Discussion Forum on 2/14/2005

High Marcus the spec for the timing is 0 tdc in alldata maybe it is not right so I tryed at different setting no go. If I put the idle up to get the tps at .8 it idles at 1000rpm or close to it still no go maybe they did bend the shaft to get it close. I did t... Login to read more.