Naya's Dad
New Member
Good Evening All. This is my first post. With all the knowledge I've been seeing on this site, I'm sure my question is a piece of cake. I have V&H slip-ons on my 2009 RKC. I want to add true duals. One Harley dealer told me if I add V&H headers, I simply need to get a SE Stage 1 air filter kit and a super tuner. Another dealer across town told me I need a Power Commander and map. Which is better. Thanks in advance for your advise.