Ok I bought a pc3 and I have an 04b runnin topless with high flo filter, and cfr exhaust. I tried most of the maps I found on here and I found one that ran pretty good. I noticed its running wicked rich though as my swingarm is starting to get a coat on it and I believe I just fouled my plugs seeing how it's running horrible now. If anyone can point me to a good map that you believe would work well with this please let me know. Also I'm located in the midwest (wisconsin) if that matters for tuning this.