Originally Posted by tHEtREV
IT490 fly wheel and cylinder maybe?
Fly wheel weight and a smaller carb.
No experience with them, just wanted to add something more than the "sell it and by something else" that seems to be popular with some members these days.
Thanks. I looked into it. Would be cool, but it's the crankshaft that's heavier on the IT490. It would be a lot of work, but I might try it some day. I just got a stealthy flywheel weight, it should give me a good idea of what to expect.