Just interested to know what people think about the tune on my Revo 3.3 engine, it seems to be going pretty well & sounds good to me, not running to hot as I can touch the cooling head for a few of seconds without burning fingers & still producing good smoke from exhaust, (even though it can be a bit hard to see the smoke in the clip at times). Hope its ok to post a youtube link here so people can reply with opinions. Thanks for looking.