I want to add Airdog (PureFlow Technology) fuel system to my Ford F250, 2004, F250, 6.0. Is this best system for this truck. They have PF 100, and PF 200.

 

I have never seen anyone run the Airhog, but that dont mean its bad. I would go with FASS. I dont always look at the cheapest product when it comes to my 50k dollar truck. I feel pretty confident in FASS, but thats just my opinion. Same thing with tuning. I wasn't looking for the lowest bidder when it came to my trucks brain. Isn't it funny how Airlines do? Makes you think.