RPC vs MSD
Hauck Powersports won't have a box, that's a fact!! Take my word for it. The pipes he probably has. (For the 11,000RPMs your want to get,) you should contact MSD power sports Department. if you want the best results you can get, that's the way to go. You want to go with a total loss ignition so you run a stater plate instead of a stater. This way you can lose some rotating mass on the crank. (losing crank weight, will help you get up stairs so much faster!! Personally I think it really frees up the moter. ) You will also have more consistent, and less spratic spark. IMPORTANT: you will have to program you own ignition box!! I can help you with the ignition curves if you go this route. I have just went down the same road as you and it's a hard road to travel buddy. RPC vs MSD I have both, tried both, and went back to MSD!!!! BUT!!, You will have to have time and a level head, because there will be a lot of swearing involved, to say the least!! LOL
HOPE I'VE HELP!,
YAMAHAWK84:4fzfo8::cheers: