Factory Fuel Filter delete with airdog?

sweetdiesel

That's better
Aug 6, 2006
10,390
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52
Thailand
You can run a frame rail filter setup with the heater and primer
not sure why people run the nictane? Waste of money for what you get??

Biggest issues I've seen with factory lines is the rubber hose cracking, if you have rust well then your filling up at the wrong station!
 

LarryJewell

Back with his honey :)
Jan 21, 2007
10,152
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36
58
San Angelo
I deleted mine, factory filter head was cracked, been a week now and runs perfect with just the FASS 150/150. Lots of free room underhood now.
 

cafryer

New member
May 5, 2011
1,074
0
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Utah
I was thinking of doing this as well but my question is would it hurt any thing to mount the new fass 260gph pump with the filters on it on the pass side of the fire wall i have tons of room their?
 

Linden

Sparkplugs FTL
Dec 12, 2009
147
0
16
Florida
i bypassed my oem about a year ago running the airdog 150 and havent had any problems yet i didnt take off yet though because i have figured out how to by pass the wif sensor
 

coker6303

Keep Calm and Chive On!!
Aug 6, 2009
2,484
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40
Houston, TX
I removed my stock filter entirely. I'm just running the AD165 with a cat 1R0751 filter. Set at 13psi at an idle, draws down to 7 psi at WOT on the big tune.

--------------------------------
08 LMM Duramax
Relentless Diesel trans
JoshH custom tuning
554hp 1014ft-lbs 7/30/2011
 

JD4440

<< Lo-Carb Monster
Feb 27, 2009
1,776
1
0
Orlinda, TN
i bypassed my oem about a year ago running the airdog 150 and havent had any problems yet i didnt take off yet though because i have figured out how to by pass the wif sensor

If it's bypassed it's not doing anything anyhow. No codes are set by unplugging it.
 

DAVe3283

Heavy & Slow
Sep 3, 2009
3,727
296
83
Boise, ID, USA
I removed mine 9 months and 15,200 miles ago. I just used some of the extra line included with the AirDog to bypass the factory filter head (which was cracked & being a PITA). You do loose the fuel heater, but where I live, I don't need it. The truck doesn't care if that or the WIF sensor is unplugged.

As for injectors, so far so good. I am starting to suspect one of my injectors of sticking open during cranking periodically, but balance rates are normal. I put some 2 stroke oil in each tank, and it is acting normal again. Maybe I am paranoid.