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Power Strokes
7.3 Tech
If an engine has a P0308 cyl 8 missfire will it derate that injector?
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[QUOTE="444getsitdone, post: 1141914, member: 1882"] I do not have one of the old dead CPSs (just the ones from International, Ford and Napa that are in "circulation") but yes the Napa one is fat, verses the two skinny ones from Ford and Inter', I do not think that the old ones had marks on them, not 100% sure either way. I do know that the three, including the Napa one, do not have marks from the Cam gear. I would always use the Napa just to get the stupid CEL from coming on but I had a bad deal when I bought one from Napa, installed it and had the truck doing the death lurches of a bad CPS. That was not that fun so I put a Ford one in and it had the CEL and I just ran with it. BUt when smog time came I needed that CEL off so I tried a new Napa one and it worked fine, but right after smogging it I took it out and saved it for two years. I have done that for the past two smoggings and its been ok, I do not remember the engine running any differently with any of the three CPSs compared to another. [/QUOTE]
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If an engine has a P0308 cyl 8 missfire will it derate that injector?
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