Originally Posted by LHMissions
I've seen alot of their adds - must have a great advertising budget but I too have never seen much on Powerstrokers reporting about using their products. Their tuner is reported (by them) as having great power increases - highter then all others including SCT! Also what about their fuel additives? Anybody ever try them?
I've been using their additive for about a 8 months now, and will say that they have a great product. I definitely see about 1-1.5 extra mpg running it, and the truck also seems to run smoother with it, it also reduces smoke, which I kinda like to see smoke sometimes, but a lot of other people I'm around don't. I'd say it's definitely worth it, the big bottles are defintiely expensive, I've been getting the small bottles, and they are affordable.