Diesel-Dan

HPFP (AKA: FASS II)


FASS 150 Series


FASS 95 Series


We do have the noise update going on for all pumps. Our 200 GPH will talk some...but with this new plate we are using, we have had 4, 200 GPH pumps running that are just as loud as one without the update. Do a search for "Silent FASS PUMP" for the info on the update.....

ALSO on your 60 Gallon tank, make sure the bottom of the Suction tube is the width of 2 quarters stacked flat off the bottom of the tank. I have seen several people run theirs down to about 2 gallons.....it will eventually suck air at that point with stop and go....and i suggest looking for fuel when the "Low Fuel Light" comes on, but if you lost 20 gallons worth of capacity, i would bet your tube is too high.

kycatpower

I have the FASS 150 GPH (capable of supporting WAY more HP than I make) and cannot speak highly enough of it. Want to hear mine with factory exhaust? We'll have to pull over and idle with the radio turned off and no traffic around. I like knowing I have filters that can run to 50K+ with only an occasional water draining. I like how clean my engine looks with the factory filter housing and LP removed. I like that it runs 13-14 PSI regardless of what my right foot does or the TST PM3 setting. I really like the hand calculated 6% average increase in MPG I have seen since installing in January.

Do what is right for your truck and your budget. IMO you just cannot go wrong with the "full FASS" set-up.

Ph4tty

Don't do what I did. I bought a truck with a staight pipe and didn't realize it until I had a 4" system with a muffler ready to go on. I hate my muffler and miss the staight pipe sound

Diesel-Dan

HAHA....ya know that is only a sawzaw away dont you?

PaulDaisy

FASS doesn't have a fuel heater, does it? How does this affect cold weather performance? I would think Cummins put the heater on their filter for a reason... I add Powerservice to my fuel to prevent gelling but I still wonder.
Thanks!
-P

Diesel-Dan

We have ports to run engine coolant though our systems. This will help with extreme cold weather if you plug your truck in. BUT additives and such will keep the fuel happy in the tank. This is where you really have to worry about it (Intake pickup getting clogged). BUT short of the fuel filter clogging up due to ice or gelled fuel, our pumps will move it. Brad has ran his pump at -15*F with nothing but winter fuel with no issue. BUT this was the day before ULSD....and i hear this caused havoc this year. OR that is what people are blaming at least. Running good doses of “911” have seem to help from what I have read.

If i recall correctly, the fuel heater only works with the intake heaters.......

PaulDaisy

Aha, I see! Thanks Dan!
-P