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Power Strokes
6.4 Tech
10 6.4 has a slight miss in OD
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[QUOTE="Harley-6.4, post: 1533491, member: 30002"] I’m curious as to what tunes you are running. On my old 6.4 I had spar+an and all the tunes 210 and below would throw the p0088 code. I put the truck back to 275, 310, or 350 and truck ran like a scolded dog, I never had to replace the hpfp. So maybe try retuning and see what happens. [/QUOTE]
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10 6.4 has a slight miss in OD
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