Not a great picture, but it shows off the new tires and my new black pod filter. I mainly bought it to experiment with angles, but also to have a backup for when I need to clean my Uni and let it dry.
One of these guys. Not bad for a cheap air filter. It does not come oiled nor said it needs to be, but I played it safe with it being a foam filter and gave it a spray down.
http://www.ebay.com/itm/Black-45mm-A...72.m2749.l2649
The angle is just about perfect, and it's only a tiny bit shorter than the Uni. No noticeable difference in performance. Longevity will be a different question, but for $8... I can't complain.
I will say this, a part of me kind of wants to relace the front wheel with a rear 18" rim and do a fat-tire bike with a 120/80-18 on both ends. I think it would look really good lol.