What do you guys think would be the best fuel treatment, and imean top of the line stuff. thanks:thanks:

diesel power has some good stuff but i recomend Howes. it is cheap and easy to come by.

oh it also improved my mileage 4 mpg so it pays for itself as well

The best is Schaeffers IMO, although it is only sold through dealers.

Power Service is also a good one, I run the gray bottle in the summer, and the white in the winter. I also agree that howes is a good one.

Power Service , Howes, Lucas, Stanadyne, Schaeffers are all good ones.

Thanks guys