MyfirstHarley
Member
I have an 04 Road King Police , stock motor, I did stage one last year screaming eagle air cleaner with a K&N air filter and the EJK Gen 3 controller along with a set of 1&3/4" baffled Rush slip ons. I have recently picked up a set of true dual head pipes and Vance & Hines Slash Ovals that I am wanting to install. My question is do I need to do anything before putting the pipes on ? with the doebeck or the stock ecm ? Or just install and the Gen3 will do the rest. I have not made any adjustments to the controller. It's to early yet for me to ride here in Michigan but wanting to install the headers now before it is time . Thanks Tim