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Smoke's under load
Hi I have a 96 1 ton. The truck runs good but when I am towing and hit hills or when the engine has to work. The truck blows black smoke out of it bad. I had a new pump on it but I was talked into trying to run bio diesel thru it and it stopped running. It messed everything up. I cleaned out...- wp454
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- Replies: 5
- Forum: 6.5L Diesels
