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Power Strokes
7.3 Aftermarket
38r might be toast, looking at KC center section
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[QUOTE="Big Bore, post: 1548540, member: 760"] Any reports on this? Pretty sure turbo bearing seals are leaking. Just made cross country trip and went through a LOT of oil (1qt/100miles roughly). New injector o-rings. Injectors pass buzz and contribution tests. Startup is quick, even in -0 (zero) deg/-11 w/windchill on just GP's it fires right up, lopes a couple times, dies maybe once but restarts after another GP's cycle. No smoke except under heavy throttle except right at startup. No haze except when cold, and none at all at sea level. Engine idles and runs like butter. No external leaks. Noticed a lot of oil in intake when I did the orings but just chalked it up to normal CCV suction (I have a Racor CCV filter but some oil eventually gets past it). Going to pull boots (have a small boost leak) and check turbo end play and look for signs of leakage other than what I already see. The boost leak is at engine intake boot (after IC) and it is pushing a lot of oil out onto IC pipes. The o-rings I replaced only had about 10k on them and looked fine. I thought maybe I had made a mistake when I did them previously because within a few hundred miles I started having oil consumption problems so after the truck being deadlined for a few years I went ahead and replaced them again hoping that was the issue. [/QUOTE]
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38r might be toast, looking at KC center section
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