First I know only the Moderator will see this, but I've decided it really is boring working on CT's as the Bible of CT's says they HAVE to stock, and you do is try to make them run good cuz they so finicky. I bought 6 of these Predator 212's in 2011 for only $89. each, and love building them as there are many companies like ARCRACING.COM, that make aftermarket parts just like there are for XR50's (which I also loved to trick out too). With CT's there's nothing to do but rebuild them stock and if you don't you do you get railed on for them not being stock anymore, but that's cool as it's nostalgic, but still boring. The difference is I'd never tried to convert my 1964 Chevy Nova LT1 4-speed to the stock 6 cylinder, 3 on the tree. So fun interacting with people on FB 'Predator 212cc' Club and tons and tons of videos on how to do everything to them on YouTube.