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Re: Fuel Rail Pressure Waveform
Posted to HD/Fleet Forum on 1/26/2018 1 Reply

Any 7.3 with 193k is close to needing injectors, even if well maintained and never run out of or low on fuel pressure.

A quick way to see if the injectors are on their way out, unloaded rev the engine with moderate throttle to 2200-2400 rpm if it is slow to ... Login to read more.

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