Jun 4, 2004 · I am using the K&N oil filter. A tuner of "high recognition" saw it and told me that the K&N oil filter does not drain back properly, and that the Ford oil filter is the only one that …

Oct 15, 2017 · Anyone else having difficulty removing the K&N Oil Filters? The 17mm bolt on the end is supposed to make this thing easy to install and then replace...

Apr 13, 2012 · K&N filters pressure relief valve is located on the dome end of the filter (may allow contaminants back into engine) vs Ford specs of an up-front (threaded-end) pressure relief …

Oct 5, 2018 · Been using K+N filters for many years bikes and cars, i had used kerosene for washing them but now use dish washing detergent and warmish water if possible. I don't have …

Nov 28, 2006 · The K & N site isn't clear,but do you get the canister plus a disposable filter element with the kit and then simply buy the spare filters through a K & N stockist?.

Oct 19, 2004 · Recall on K&N Oil Filters Discussion in ' Triumph Tigers ' started by Mr. B, Jun 20, 2018.

Jun 16, 2016 · I just read on another thread that K&N oil filters were originally made by HiFlo and were very well made however K&N production has recently moved to China resulting in a …

Feb 23, 2009 · I was using the K&N HP-2010 until I read this article. The Motorcraft and Ford Racing Filters both utilize a base end mounted bypass valve instead of a top dome mounted …

Aug 31, 2007 · K&N filters have a much higher flow rate, and filter to smaller micron measurement than most filters. Also, they have an anti drain back valve that keeps oil in the filter so when …

Dec 23, 2005 · Any one else having trouble with K&N oil filters regarding the nut size? Supposed to be 17mm but it's smaller than that yet not 16mm. A 17mm wrench...