Dropped off my pistons at the Ducshop in ATL, and chatted with Mark Sutton for a minute. He suggested I switch to a POD filter with an open top design. Seems like such an obvious solution for better flow, kind of wondering why I hadn't seen it done with all the various woes people have with POD filters. Curious what the tuning experts like Brad and Koko have to say on it. Found these RX-4040-1's that have the same ID as the typical RU-1740's.
(http://www.knfilters.com/images/l/RX-4040-1.jpg)
Nope. But my brother has used similar. BMC maybe? Said they were good but preferred the big flat style on his race bike.
couldn't hurt.
trumpet is still more important i'd think.
I how wonder how they'd go with those K&N trumpets designed for pods that you mentioned awhile back?