gents,im new too this forum and this is my first post, love the site its awesome. i havnt filled out my sig yet, but i have an 05 450r that i bought new. mods r 06 can without spark arrestor, mod quad intake, 185 main jet, 1 up on the needle, and a bigger pilot. the bike runs strong and has been FLAWLESS. im guessin it has 400 to 600 hours on it. readin this forum i see about the crank bearing problems with the 04/05s, so do i need to do anything about it? and if so, sinse im gonna be in there is a 3 mil storker something i should consider? if i have too tear it down anyway i might as well upgrade but i want a reliable motor. is the 3 mil reliable? is there easier options to make the same power? thx much for the responses.