Join Date: Mar 2009
Location: Fair Oaks, Caliphornia
I can save you sme trouble and expense. I did a K&N modification with a leftover flat K&N filter from another vehicle. The benefit was minimal at best. This was exspecially noticable after my recent change to an A.L. Big Sucker. If you do do a K&N, you should look at ways to help increase the air flow into the air box to get any real benefit. With the stock box, the flow is not that great and it's drawn into the carb around the cylinder heads which I'm sure heats it up some. I can also say there are three chances K&N will make a filter for the 900: slim, fat and none!!! I had a corespondence exchange with them last year concerning this issue. They even said there's not much the K&N can do to improve the air flow of the 900.....sorry!!!
2011 Harley Road King FLHR
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2008 Vulcan 900 Classic (Sold)
American Legion Riders Post 383
Patriot Guard Riders
Sacramento Metro Fire CERT
West Fair Oaks Neighborhood Watch
Ride Long and Prosper!!!
Last edited by Rollingbones; 08-09-2010 at 08:38 PM.