Re-mapping Power Commander?

[Animal]

I installed true duals after I already had stage one, K&N air filter, Power Commander III, and Vance and Hine Ovals. Do I need to re-map the PCIII with just changing the header's. Bike seems to be running real good and I'm a little short of cash after paying for the cam chain tensioner's to be changed. Is there that big of a difference in the maps for stock exhaust with slip on's and true duals with the same slip on's? 05 Ultra twin cam 88.

 

[TripleJ]

If the bike is running to your liking there is no need to change the map but if you wanted to see how the new map will make it run you can download it directly from the Power Commander website and do the remap yourself.

I found 2 maps listed for your setup, one for the stock ECU and one for the Stage One ECU.

M807-180 05 Model, Vance & Hines True Dual headers with oval slip-ons, Stage 1 ECU and Screamin Eagle air filter

M807-179 05 Model, Vance & Hines True Dual headers with oval slip-ons, Stock ECU and Screamin Eagle air filter