air filter assembly for desert racing?

[jkonces]

so im not trying to beat a dead horse and have been doing alot of research with not a whole lot of valid info. Im building my xp 900 for mainly bitd racing and have just finished a custom plenum much like that holz/coastal round set up with a 3 inch inlet because thats what i have room for, i can pretty much remote mount my air filter assembly anywhere and am looking for some insight on filtration, i know ump makes a good filter housing i would prob go with their 4in, just so when they start to plug i dont lose as much power, but im wondering if anyone else is running another type of good filter system on any race utv really with good luck, all input is appreciated

 

[jkonces]

also where are you guys buying the flex ducting for the dirty side of those housings

 

[iceman1922]

Here's the bible of severe duty air filtration: Donaldson. Check out their catalog, especially the tech section at the end which discusses flow loss.
http://www.donaldson.com/en/engine/support/datalibrary/061238.pdf

 

[jkonces]

thanks ya i checked that page out, lots of good info, share what you guys are running, i see alot of ump stuff but i dunno if thats just a trend, i like the r2c filters and such and would like to avoid a plastic canister for longevity

 

[dmcmark]

Here you go.....

This is the filter housing for our "Full Four" Intake kit for the XP1000. It features a massive R2C conical filter. This housing has a 4" in and outlet. We can change the outlet to 3" or you can use a reducer. All of our ducts are made in house with cuffed ends for excellent sealing. We can make them 3" or 4" depending on what you want. Once you decide where you want the housing we can customize the ducts to the required length.








Regards, Mark

 

[jkonces]

Thanks a bunch mark i am very interested in your product, pm me some pricing, i am also interested in becoming a dealer for your products and as always looking for sponsors