Ford Powerstroke Diesel Forum banner

fuel filter upgrade

17K views 24 replies 8 participants last post by  Master_Chase  
#1 ·
so im not liking the fuel filter setup (and filter cost) for the 6.0. is there a set up ppl do to eliminate the factory filters and add in filter heads that way u can use spin on filters? something similar to the electric fuel for a obs 7.3. seems like it would b a good way to go with the 6.0 but would like someone elses input. thanks
 
#2 ·
#3 ·
Most people add spinons when they do a pump upgrade 6.7 pump, a1000 etc. A popular choice is a Baldwin bf1212 water separator/pre-pump filter and a Cat 1r-0749 (or the smaller 1r-0750)
 
#5 ·
Ya, not far at all. Im in Van Wert often at the EATON plant for picking up supplies. My shop is directly north of you right up US127, then hang a right on old US24 and Im about 5 miles east from there.

Not knocking the FASS, since @Heavy_GD has been having success with it, but many 6.0 owners are going with the AirDogII 165 4G. I do keep them in the warehouse and can get one to you typically next day instead of even driving up to my shop.
 
#7 ·
Not knocking the FASS, since @Heavy_GD has been having success with it, but many 6.0 owners are going with the AirDogII 165 4G. I do keep them in the warehouse and can get one to you typically next day instead of even driving up to my shop.
I wouldn't argue it either way honestly.
 
#8 ·
39.99 from diesel filters for com :thumb:
 
  • Like
Reactions: Sock Puppet
#10 ·
How much drop should one look for?
 
#11 ·
when ppl switch to the 6.7 pump do they eliminate the secondary filter on top of the motor? does the 6.7 pump have a filter in it like the 6.0 or does everyone just put a spin on filter with it? whats the flow rate on the 6.0 and 6.7 pumps?
 
#16 ·
Some eliminate both filters, I plan too. Yes, the 6.7 pump has a filter like the 6.0s but there sold in a set like the 6.0s so you'll have the top one to throw away on the 6.7 side (unless you swap add in the top filter) and the bottom one for the 6.0. I don't know the flow rate but a 6.7 pump can feed 285cc injectors from what I've read while the 6.0 pump will only keep up with 175cc injectors.

ok so after doing some reading and looking what im thinking is putting a filter before and after the pump and just taking the factory filters out and putting the caps back on and leaving them empty. anyone c or know of any issues with this plan? plan would b for prefilter to b 10 micron with water separator and post filter to b 2 micron.
You'll need a dummy filter for the 6.7 pump but other than that I don't see a problem that's how I plan to do it.
 
#12 ·
ok so after doing some reading and looking what im thinking is putting a filter before and after the pump and just taking the factory filters out and putting the caps back on and leaving them empty. anyone c or know of any issues with this plan? plan would b for prefilter to b 10 micron with water separator and post filter to b 2 micron.
 
#18 ·
ok so the plan is to order two napa 4770 filter heads with a baldwin bf1212 pre filter and a napa 3528 post filter. also can someone tell me fuel line size as well as which lines on the pump go to what? thanks
 
#20 ·
whats the best way to make a dummy filter for both of the filters?
 
#22 ·
I don't think the top one will need a dummy and from what I understand just remove the filtering stuff from the filter so it's an empty shell.
 
#21 ·
@StrokerIH, I'm still not sure why you want to go through all this, the fuel filter system on the 6.0 is adequate. Probably get more bang for your bucks with a bypass oil filter setup if your main concern is better engine protection. The common rail guys want better fuel/water separation because water is real bad in those engines. (well all diesels, but potential high $$$ repair in a common rail ) If you run a fuel additive that demulsifies water and open the drain on occasion you'll be golden. One part that's nice to upgrade is the water drain, they sell an upgraded plug. Just curious on your "why" :shrug:
 
  • Like
Reactions: Auggiestyle
#23 ·
i just like spin on filters better and i can get them a lot cheaper. also im gonna use the same filters that i have on my 7.3 so i can keep one set of filters on hand it cover both vehicles.
 
#24 ·
Fluid power 101, dont get those baldwin pre-filters. Use a minimum 75micron rating pre-filter. Even Aeromotive and Fuelab say the same thing in their tech sections. I have no idea why in the world so-called diesel performance shops would even remotely recommend a 4micron prefilter. That is what will burn up most pumps.

Here's a quote taken directly from Fuelab.

Fuel Pump Cavitation | Fuelab


FUELAB recommends the use of 75 micron rating for Prodigy Series fuel pumps (75-150 micron required). Typically, modern OEM straining filters are at a lower micron rating and made of plastic weave cloth. These types of filters are adequate and desirable for OEM applications, however, the typical aftermarket fuel system has too high of a flow rate to accommodate this form of straining filter easily. The biggest mistake (and almost certain doom for a high flow fuel system) is to use a 10 micron filter upstream of the fuel pump.

Plumbing size and the types of hose (or tube) play a vital role in the effects of cavitation as well general performance. The higher the flow rate, the larger the line size must be. Always avoid the use of check valves, or cross-drilled fittings when plumbing upstream of the fuel pump.
 
#25 ·