I have a suggestion... Bolt your engine in and ride. You may like what you have and not want/need extra power and all the dollars needed for the extra power, RPM's, and speed. I just had this experience yesterday after putting my near stock Coleman on the street for the first time. The question I had was do I think $200 plus in engine parts for an extra 2000 RPM's or so is worth it for a $190 mini bike? For me the answer is no the bike is fine as is. I have a second Coleman to put together and am planning for a near stock engine with a torque converter. I'm betting I will be fine with how that turns out. It just depends on what you want to do with your bike.
I couldn't get my buddy off the bike and could have sold it to him on the spot for a nice profit. When he finally stopped riding I told him wow, you have more time on the bike than I do.
I couldn't get my buddy off the bike and could have sold it to him on the spot for a nice profit. When he finally stopped riding I told him wow, you have more time on the bike than I do.