I have an 2006 ultra classic 95" se203 stage II air cleaner and thunderheader 2in1. The thunderheader i just installed i previously had vance and hines big shot long shots true duals and had it tuned to near perfection but always wanted that thunderheader sound and performance. Now that i have thunderheaders i'm using the 807-058 PCIII map but it just won't pull up to 2800 rpms after that it flat rips i've tried adjusting the settings but it seems i'm getting no where any help would be greatly appreciated.
need harley touring thunderheader PCIII map
- Thread starter Wandi
- Start date