99.5 7.3 has burnt up 2 HPOPs
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99.5 7.3 has burnt up 2 HPOPs
I have a 99.5 F-250 7.3 that has burnt up or ruined to HPOP in the last 2 months. The injector orings and ICP regulator have been replaced. The new HPOP tested at 1800PSI then we drive it home then about 1 week later it wont start and the HPOP test at 500PSI. What could cause this? Also I have noticed oil in the vally of the engine wich sounds like bad turbo pedastel orings?
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