I bought a 2006 fxsti. It had the stage one football aircleaner setup with vance & Hines exhaust, & cobra EFI tuner. It runs great, but I took off the football cover. I hate that thing. I'm running the open round aircleaner. I bought the Harley rain sock & put on a cd for the cover(idea I got from this forum). It looks alright, but I was thinking of changing to something else like; roland sands, forcewinder, or something like that. My question is, can I just put it on & go? Or, am I gonna have to adjust the module, get it retuned, or whatever. I don't know much about this tuner & don't really want to mess with it. Especially since my bike is running so well. Also, anyone know anything about the cobra EFI modules? I never heard of anyone using them before. It seems to be working well. I'm thinking that whatever I add will be a open aircleaner & shouldn't effect it since that is what is on it already. Am I correct?

 

You are correct, you are about as open as it gets. The roland sands will let you put a filter that breathes on the end as well. If you get a wimmer cover, it looks a bit like the Roland Sands but you can just put the screw in the end of the element like you do now at a fraction of the cost.

 

Thankyou!