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Bio diesel or farm diesel in 6.7

693 Views 1 Reply 2 Participants Last post by  smoke46
Hello, I am wondering if cheaper fuel could be used with the cats and dpf gone from the system. I am thinking that the fuel pump, injectors, fuel filter, and engine itself could all function just fine with whatever fuel, just have to worry about clogging up dpf and cats...Anyone know?? Thanks
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As in cheaper fuel you mean? Bio diesel has no sulfer, so that can be ran with or without dpf and wont HARM fuel system. Farm diesel (in my county) is the same, just has a drop of dye and some stanadyne added by distributor.
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