looking for some ideas on what to add to my fuel. i've heard 2 stoke, transmission fluid and wolfs head. (2001) change fuel filter eveyother oil change. any help would be great!!

iput in diesel power service and a shot of lucas in the winter and only the lucas in the summer

Mystery Oil all the way.......I love that stuff

i've been adding diesel kleen to clean any possible contaminants out since i bought my truck in oct. '08, and will use standyne treatment in the future. living in da dirty south, i don't think i have much to worry about fuel gelling any time soon..haha

Ive been using RBP or opti-lube summer blend, both seem to keep the injectors quiet . I noticed about .8 mpg better with the RBP and no gain with the opti-lube summer blend.