I have a 16 FLHXS. I am running V&H slip ons, but have not done a FP3 or stage 1 air filter yet. Eventually I'll do both, but I'm wondering if I can start with a FP3 and run it like that, and then do the air filter later?
I would imagine it should be no problem, but wanted to make sure.
I would imagine it should be no problem, but wanted to make sure.
