Fass or Airdog???

[JLehman]

In need of a lift pump and pros or cons on either of these? thank you

 

[timelessconstructionllc]

They are both expensive. If you are even slightly inclined to spend just a little more time and end up with a better pump/filtration setup then you can do so for less than either one costs.

 

[JRBurton]

I have a FASS 150 on my 2001, love it. Both are about the same.



John

 

[wcjp]

I could have gone with either. My trusted vendor recommended Airdog. Also did the draw straw at the same time. No problems. I'm also setup to quickly reconnect the stock system within 5minutes for just in case. My Airdog is also very quiet.

Dodge Ram Parts - Diesel Performance Products - Source Automotive

 

[blacksheepdiesel]

My '04. 5 has a FASS FPHP 150 that was on the truck when I bought it. The thing is so loud that people actually comment on the fact they can hear it running over the engine. It has worked for nearly 300,000 miles but I don't like the noise at all.

My '01 has an AirDog which has over 400,000 miles. Still very quiet.

Godspeed,
Trent

 

[usapatriot6]

Is there an MPG benefit that has been notices by either brand? FASS advertises 2-4mpg increase. Thank you

 

[JMetzger]

My HPFP 95 is really not that noisy on my 02. I can not hear it outside the truck at all. Only hear it very little if I am in the camper shell getting something out of the back. Had it for around 3 to 4 years & no problems, knock on wood.

 

[AH64ID]

I would get a Raptor 150 and build your own filter setup.

 

[timelessconstructionllc]

If i recall correctly AH64 has almost an identical pump/filtration setup as me. I second what he said on the raptor. Then get your own filter heads etc. I don't think anyone can dispute the fact that either of our setups is far better (i hope this doesn't start a war especially being as how i only say that based on facts) than the airdog or fass when it comes to filtration. just a few reasons being. 1. a fuel water sep filter works optimally under a suction situation as opposed to a push-thru setup. 2. Your factory filter/fuel water sep canister remain functional and in tact. (even tho you probably won't ever have to drain the water there if you have another fuel water sep between the tank and the pump. 3. I don't care what anybody says, 2 microns or 3 microns, either way, is better than 7, just ask bosch or read their specs for the cp3.



Donaldson P551000 -> Raptor 150 ->Baldwin in the factory can -> Donaldson P551313 = Happy fuel system.

 

[AH64ID]

I personally recommend the raptor because the pressure is adjustable, set it for about 13-15 at idle and let er rip!