Hello Hans0, I'm new to joining the forums but have been a long time reader. I was wondering if you could help me with a base tune. I have a 2014 Rocket III Roadster with a Ramair filter, carpenter racing 3-1 exhaust (with a samson 2 1/2" x 14" High Performance Baffle for 4" Pipe (#A-161)) with a PCV and auto tuner. I would very much appreciate it. Thank you for your time. cshoma@charter.net