I need to find what the best map would be for my Fat Bob. I was riding today and my bike just jerked and lost power for a second. I think the map that was on it was M814-02 I just changed it to M814-03 that is the one for the big radious. I'm currently running V&H Short Shots, Arlen Ness big sucker stage 1 and Power Commander III. Once I changed it and took the BOB out for a spin it was doing great and then it shut off, but started on right away. I think it's because it was running on low idle. All the advise you could give me would be great. thanks.

 

I would be looking for a short or bad connection. Had the same problem. I found my Neg battery cable was loose.