Is there a way to figure how much frame rake it will take to drop the front of the warrior 1.5" - 2". I put on 7* trees a while back with 2" fork tube extensions. I love the way it looks now but wouldn't mind a little more rake. Plus when I went to a 21" wheel it slightly lifted the front of the bike. You cant hardly tell but it bugs me a little. I am assuming after rakeing the frame I will still be able to use the raked trees and stock fork tubes. Can anyone tell me if there is a way to figure the drop. Thanks alot.