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Power Strokes
6.4 Aftermarket
Cracked block evidence
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[QUOTE="Super08Duty, post: 707882, member: 860"] Decided to do an oil change today to see how badly coolant has been mixing in the crankcase. I've known that my blocks been cracked ever sense the truck was back up and running after my build was finished. Top the fluids off and the coolant bottle will be dry after 2 days of driving, or a week of sitting. Oil is only about 1000miles old with a lot of wot runs and a couple nitrous runs. Pulled my CCV off to find this puckering sight. [ATTACH]18238._xfImport[/ATTACH] As you can see, there's a pretty good amount of milky white sludge under that valve cover. Oil came out of the pan like warm chocolate. Very thick to say the least. The 1" CCV hose was restricted down to 5/8" die to sludge build up. And here's the filter [ATTACH]18239._xfImport[/ATTACH] I'll post a picture or video of how thick the oil is when I get a new oil filter. [/QUOTE]
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Cracked block evidence
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