a couple engine questions...

[400exJOE]

what kind of power should I expect to get when I put my 440 in? Its gonna be 10.5:1 compression. How will it compare to having just the pipe and filter that I had before? Also, I was thinking about a GT Thunder cam later on. What could I expect from that?

[tprender]

It will run very good, but put a 16T front sproket on also. I just did it a few weeks ago and it made the 440 much easier to ride in the woods and it will also help on the top end. I can still climb any hill were I ride.