I have an 09 Streetbob with Straightshot muffs, ,Stage 1 download and KN hi flow filter. If I go with BCT baffles, and SE Stage 1 a/c will I need MORE tuning or will the Stage 1 do ok? Thanks!

 

You already have a stage 1 download with a KN filter, but switching to a SE air cleaner???

Going with the BCT is good to go.

 

It's a stock a/c with just a KN hiflow. Thought about switchin to SE with new backing plate or Big Sucker. Wasn't sure if that would lean out my fuel air mix even more and I would have to do the PC V thing.

 

nmleft

 

If you already have the stage 1 download - there isn't anything else HD would download.

I had the download, but still found I was running on the lean side due to the gas mileage & I was always the first to overheat in traffic. Didn't get the typical popping of a lean condition, but I switched to a PCV and believe the bike is running better.