My question of the day gents. 82 GS1100E - mostly original, but has a horrible old Kerker pipe that I'm ditching for a Delkevik, and it has pod air filters, was thinking of going back to stock airbox, but since it already piped Im going to do some K&Ns, and ditch the ugly pod filters on it now.
currently mains are 130 and pilots are 45s. should I leave or change those to different sizes. Plugs are dark, but not sooty...