D-1

So you have looked into this? I was just wondering if it was possible in WI? I'm located in Green Bay and acouple of my buddies are triing to get me to make one street legal with a 4 cylinder! I have to do some research on it but been told a 600 motor will fit? Any idea? I have a roller to play wit! I wonder if a 02 GSXR 1000 will fit? I have a spare motor 4 my bike sitting on a stand taking up space. Let me know if you are positive about making a shee street legal, greatly appreciated.