Chainsaws do make the best conversions.

The higher compression the more power and the less Nitro. So I'd put a new set of rings in it.

Because you will not need a lot of nitro the 10/10 Super Tigre fuel will do just fine.

Someone was going to try the gas antifreeze/dryer Heet in the yellow bottle for the
Alcohol so that and 8% oil mixed with some good gas and you would be set.
That is if you don't need the 3 1/3% Nitro.

PS. The red bottle is the wrong Alcohol ... go figure.

PSS. It's http://www.rcignitions.com/ He is worth talking to, call him.