This thread, has been "swamped" by AMSOIL since page 1.
AMSOIL makes the PowerCore filter, using Donaldson Endurance Nanofiber media. IT IS AN AMSOIL PRODUCT. This PowerCore thing has been an AMSOIL product since Hohn started this! Get the facts, man.
AMSOIL PowerCore:
https://www.amsoil.com/storefront/pcf.aspx
Made for the Power Stroke 7. 3 and 6. 0, and the Hummer H2 6. 0 gasser. That's it.
Taken from the AMSOIL website:
P603577 - PowerCore® Air Filter for Ford 6. 0L Diesel Powerstroke™ Application
PCFH2 - PowerCore® Air Filter for H2 Hummer 6. 0L Vortec™ Application
PCF73 - PowerCore® 7. 3L PowerStroke Filter Replacement Cartridge
The other applications are separate primary and secondary filters that we determined won't work in our trucks.
See Hoot, this WHOLE THREAD has been about how AMSOIL makes this PowerCore filter using Donaldson Endurance Nanofiber media but doesn't make one for our Dodges. In reality, they don't flow well enough for diesels, and especially modified diesels. Hohn's original idea was to take that AMSOIL product and get one, either from AMSOIL or Donaldson, to work on our trucks. Hohn was awesomely chasing leads at Donaldson Corporate, and had some luck. We were all excited about it. It was a great idea he had. Take the original AMSOIL idea/product, and go to the source and get a big one! Well, it didn't pan out, and when AMSOIL expanded their Nanofiber product line to include performance cone filters, that finally flow well, I jumped on it! This has always been about getting better air flow in a reusable, non-oiled Nanofiber filter. The roots of the product idea have always been based from the AMSOIL PowerCore product. We're just trying to investigate all avenues, answer all questions, and get us what we want: A good Nanofiber filter. All I'm doing is trying to make that happen for us. Once again, I always post links and part numbers, allowing ANYONE to go ANYWHERE for these products and to do their own reading. Quit complaining about what is, in reality, one of the more sucessful threads on TDR.
I would like to go back to talking about air filters now, since NOW this thread has effectively gone from filtration of air to filtration of #%@!
Thank you.
-Chuck