well I'm gonna be getting a fuel system in the near future. Im tring to get some opinions on which one air dog or fass..Thanks for your help

 

Glacier Diesel Performance?........

Just throwin it out there and I'm sure others will too

 

I like Airdog...the size, price, customer service, 1/2" lines standard....I also like that it is small enough to mount on the inside frame rail and still not hang down bellow the frame rails(big plus for me)....
I like fass too, but after some researching for a loooong time I decided Airdog was best for what I wanted.
size comparison of Airdog and FASS

 

thats a big differents in size

 

GDP, if I couldn't build my own.

 

Since your choices were between FASS and Air Dog, of the two it would be the Air Dog that I would install. They are in/of the same league, the Air Dog is much better sized for our application on the Dodge/Cummins.

CD

 

I like GDP. Rich is a great help and the product is bullet proof.

 

you are comparing the FASS 150 series with the airdog 100.
The FASS 95 series is comparable to the airdog 100 size.
The FASS 95 series is available in 95GPH, 150GPH and 200GPH

 

The AirDog 100 and 150 are both the same size. The SuperDog 250 is just a tiny bit smaller that the fass 150/150. Its also die cast with an injection molded cover. Additionally, both the AirDog and SuperDog are approved for sale and use in in California by CARB.

Charlie

 

I just got an airdog today. I can't wait for the install. I may have to wait till spring unless I can find a place inside, so I can lift the bed for the airdog and tank vent mod.

 

Just run the truck low of fuel and drop the tank.....much easier than lifting the bed.

 

my air dog in between the frame rails and is fully protected on my 4x4 by the skid plate Ed

 

My vote is for a custom setup. Everything else, in my opinion, is a compromise.