does anyone have thoughts on if the Freeline airbox is better than the RLV airbox for KPV and Yamaha KT 100?
I can get a good Freeline that has 22 mm tubes for a good price but my RLV has the 23mm tubes so will I lose power with the 1mm difference?
i am just trying to figure out which is the better airbox or are they the same?
also does anyone have experience with the k&n airbox?