I want to go true duals on my 07 FHLR Road King, primarily to get rid of the heat on my leg from the right rear crossover pipe. I don't want wicked loud, just a nice rumble. Thinking of Rinehart true duals cause a lot of folks have them and I am not familiar with anything else. In your opinion, (and you guys have a lot of good opinions which I why I like this site) what is the best combination of headers, exhausts, air cleaner, and fuel pack for my bike? I currently run a SE stage 1 air cleaner, factory download, with Rush slipons. I tentatively am thinking, Rinehart, K&N air cleaner, and PCIII. I don't want to miss a better combo because of my limited knowledge in this area. I know Vance and Hines true duals work with their fuel pack and don't need any mapping. Don't know what air cleaner goes with that combo or how good it is. So, what do you think?