Has anyone researched other choices. I have been led to believe that these are as good or better than the HD ones. Just Askin.
These Oil Filters
have 3/4" x 16tpi threads,
8 psi by-pass valve,
anti-drain back valve.
and are about 3" / 3.5" long
The top 4 are in blue on the information I was veiwing.
Recommended filters in blue. Available filters include
Purolator PL14476 / PL14477
Mobil1 M1-102
Bosch 3330
Walmart Supertech ST4967 / 4386
AMSOil SMF 133/134/135
Baldwin B33 / B37
Fram PH4967
Hastings LF410 / LF 413
NAPA 1394
Purolator ML16822
WIX 51394 / 51396
The link: http://www.calsci.com/motorcycleinfo/FilterXRef.html
Cobb, I've seen other folks on bike sites and car sites linking to that same guy, and IMHO much of what he does is aimed at promoting certain brands of products versus giving consumers the straight scoop. He isn't exactly "Consumer Reports", if you get my drift. Take his info with a grain of salt.
I'm not sure where he came up with his list of Harley filters, but don't you find it somewhat surprising that he doesn't include the Harley filter, the K&N, etc. in his "reviews"? And his 8 psi bypass setting sounds like something from the days of the EVO. I personally don't want my oil bypassing the filter whenever there is a pressure drop across the filter of only 8 psi. I think you'll find that a good filter designed for the current Twin Cam should have a bypass setting closer to 14 psi.
I prefer the K&N myself, going back to the days of the previous filter Harley sold that had about half the filter material of the K&N and also had a lower bypass setting. The current H-D filter is much better than the previous versions, and I wouldn't have any qualms about using it. I just like that nut on the end of the K&N versus messing with a regular filter wrench in the confined area available on the Touring models.
Jerry