FASS System vs. FASS pump only

[BCarmicle]

I'm looking into purchasing a FASS system for my 04' and 05' Dodge. Mods are in the signature for the 04' and the 05' has a TST box on it. Its seems like everyone is pretty much happy with the FASS system and it also looks like a well engineered product.



My hold-up is if I need to purchase the entire system or if the pump only set-up will be sufficient. The entire system is about $200 more than the pump only. It seems like the extra $200 is for air/fuel separator. Is there any other difference besides that?



Those who have a FASS, what made you go with the entire system over the pump only and vice versa?



Brandon

 

[05mxdiesel]

I am shooting towards the entire system mostly for the added filtration. I'm not sure what stock filter is rated at, but being able to use a 3 micron filter makes me feel better about the expensive HPCR.

 

[05mxdiesel]

ok maybe I said the wrong thing, everyone else read this:

http://www.dieseltruckresource.com/dev/showthread.php?t=81252

 

[rbattelle]

I'm not sure what stock filter is rated at

10 micron absolute.



-Ryan