donaldson/wix/napa/bhaf air filter (6637) diy

lincolnlocker · May 10, 2012

im guessing that the name brand covers do stop some dust, and i'm sure these won't stop much dust at all... just keeps the big sh!t out...

goodie85 · May 13, 2012

Could you Give me the exact dimensions of your pipes,? I really like that setup

lincolnlocker · May 13, 2012

its a 4'' mandrel bent 45* exhaust pipe and i used another chunk of 4'' and contoured the end to fit to the 45*. you will have to cut the 45* shorter on one end and buy a boot to go from the 4'' pipe to the hard plastic 4'' tube where the ccv is routed into, unless you delete the ccv you can run the 4'' exhaust into the end of the intake on the turbo... and i have no idea what all the lengths are... start long and trim it down till everything fits snug... hope that helps!

goodie85 · May 13, 2012

Thanks a million, appreciate it, what's the part number for the Donaldson filters

lincolnlocker · May 13, 2012

Donaldson B085011 Duralite Air Filter

Dustin34520 · May 14, 2012

lincolnlocker said:
Donaldson B085011 Duralite Air Filter

Don't recall if you have already mentioned it, but do you know if any parts stores carry them?

AirFishAutomotive · May 14, 2012

Most international truck dealers or any big rig shops will have them. They are in the 30-40 range. First one I did I made the mistake and bought one from Napa with my "discount" it was like 60-70 bucks

Not that it matters but was it a lot louder running dual filters

Old OutLaw · May 14, 2012

you can get them cheaper here :

http://www.filterdistribution.com/air-filters

lincolnlocker · May 14, 2012

Dustin34520 said:
Don't recall if you have already mentioned it, but do you know if any parts stores carry them?

most wix/napa filters are the donaldson filters...if the dealer that has one that's wix/napa then open it up to look at it and 99% of the time it will have the donaldson filter number on it and say duralite on a square sticker on the side of the filter...

airfish2011 said:
Most international truck dealers or any big rig shops will have them. They are in the 30-40 range. First one I did I made the mistake and bought one from Napa with my "discount" it was like 60-70 bucks

Not that it matters but was it a lot louder running dual filters

yes! almost to the point where its anoying on long cross country trips...

some of our vendors sell the donaldson filters too... everyone who has the actual tymar intake gets these filters..

goodie85 · May 18, 2012

Where did you get your boot at for the pipe to go into the ccv? In the plumbingsection of a hardware store?

lincolnlocker · May 18, 2012

I originally ordered my pipe and boot from a auto value... but 4" to 4" silicone hose will work too. Just search the web for hose.

goodie85 · May 18, 2012

I got a rubber one that is nice and small its like 5" long and 4" diameter and I mocked everything up tonight so its complete and will bolt on tomorrow :toast::toast: (I painted the pipes so I figured I'd just let it cure over night in the booth) Can't wait to see what a difference it makes in spool ups compared to stock. All I'm after with it is lower egt's by a couple *'s and quick spool ups.

Dustin34520 · May 18, 2012

Post some pics when you're done

lincolnlocker · May 19, 2012

goodie85 said:
I got a rubber one that is nice and small its like 5" long and 4" diameter and I mocked everything up tonight so its complete and will bolt on tomorrow :toast::toast: (I painted the pipes so I figured I'd just let it cure over night in the booth) Can't wait to see what a difference it makes in spool ups compared to stock. All I'm after with it is lower egt's by a couple *'s and quick spool ups.

if you have the zoodad mod and you had the stock air box in you should see at least a 50* drop in egts by switching to these filters at cruising speeds. what are the rest of your mods?

Dustin34520 said:
Post some pics when you're done

:whs:

goodie85 · May 19, 2012

all I have for mods before this is exhaust(just deleted cat and muffler) chitty glowshift gauges, diablo chip(looking into DI's custom tunes) and a built trans. I'm really just getting started with doing mods but it does get used for pulling alot so if I get some injectors I want low EGT's and my pics will be uploaded tonight, gotta go to a bunch of graduations today :doh: