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Re: 7.3 very hard start after sitting (crank, no start)
Posted to HD/Fleet Forum on 12/21/2015

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Any time you have a lack of fuel, you will see the ICP climb high. Since the ICP is high, the IPR must be high also. Since the high pressure system on both the 7.3 & the 6.0 is a feedback system, (th... Login to read more.