Hi guys
I bought a thundermax for my 2008 Heritage Classic (european).
I like to use it together with the Hypercharger Pro R and 2in2 3" (Kess-Tech) muffler.
Can somebody recommend me a map to use ? I can not find a basemap for the 2in2.
Thanks in advance
regards
stoertebecker

 

Try 401 or 403. Either one should work for you.
Ron

 

Thank you. I will do that.

 

523 is what i use, just after you ride about 300 miles read the learned offsets and then load them back and that will center the map for your bike