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Power Strokes
7.3 Tech
7.3 no revs >2450 rpm & blue smoke?
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[QUOTE="elrodalexander73, post: 1299718, member: 16217"] I would removed injectors and check condition of o-rings and see if the copper washers haven't split and causing popping off seat issues.. When you try to rev past 2500 rpm it creates enough boost pressure to aerate the fuel in the heads and cause a massive loss of power and act's like it's running out of fuel... Been through this on just about all the diesel engines I've worked on with copper washer's sealing the bottom of the injector. You can install a fuel pressure gauge, a good liquid filled one and watch the pressure, if it spikes say to 90 psi or so you know you have pressure entering the system, and about the only place it can enter the system like that is through the o'rings, you're fuel filter wasn't black in color when you removed it, I know with this new fuel it can discolor fuel filters now, but if it's really black smell it, if it kinda reeks of carbon you know where to start. [/QUOTE]
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7.3 no revs >2450 rpm & blue smoke?
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