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1985 6.9IDI not starting
I have a 1985 F350 Crew Cab 6.9 Diesel - C6 Auto. I have replaced any and all rubber in the fuel system lines. Installed new Orings and fuel return line kit on the injectors. New mechanical lift pump with an inline electric pump before the water separator. 8 New Genuine Motorcraft ZD-1 Glow...- raeasler
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- glow plug controller
- Replies: 11
- Forum: 6.9L IH & 7.3L IDI Diesels
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Rotella 15w40 vs Rotella 15w40 Full Synthetic
Simple questions: Which one is better for the 6.9 IDI ? Any advantage of using one over the other ? Anyone use the Rotella of either "blend" ? Reason for asking is that I'm due for an oil change and I can get a gallon of Rotella 15w40 for $12.50. The Synthetic is obviously a little more...- raeasler
- Thread
- 15w40 6.9 dino idi oil rotella synthetic
- Replies: 89
- Forum: 6.9L IH & 7.3L IDI Diesels
