Greetings all, I am somewhat a stickler to maintenance on my vehicle since I do a lot of driving and I want to be sure that my vehicle will last as long as it possibly can I have a F350 dually long...
Some paranoia about believing Backstone analyses. No fear needed. It's how all the big dollar high mile expensive diesels run. I don't, because an oil change doesn't cost me much more than an oil analysis in my truck, but I would if it made $ sense. Agree though, diesels with hpop injection pumps like older Powerstrokes, I'd be extra careful and change regularly.