I purchased my '08 Street Glide new and at the time I added a PC III and Rinehart True Duals. Later I built my engine with a Fuel Moto 107 and Woods 777 cams. Each time I modded the engine I tinkered with the fuel map and never had any issues. Bike always ran great and no spark knock. I've recently swapped out the Rineharts to a 2-1 Vance and Hines Pro Pipe. Beings its winter here in Michigan I have a lot of time to *think*, lol. I'm considering upgrading my PC III to a newer version. Any care to talk me off the ledge?? Any here happen to have a map for my PC II to share?? I just logged onto PC web site and their maps are not there for download anymore ?? I get a web site " FAIL" message.

 

If you have a fuel Moto motor they provide maps free of charge. Your PC3 is just fine.

 

A lot of the newer tuners have an auto tune option already on them, that would make your
tuning easier. With a proper mapping for your Power Commander III may be all you need.
Fuel Moto, is always willing to help out Forum members with tuning problems, give them
a try before you buy a tuner, it can't hurt.

 

SO PCIII or PCII?