I will be purchasing a new 2002 450S as soon as I get the Kodiak out of the garage. Should I allow a break in period, or go ahead and pipe, jet, and filter the darn thing. Would it also be a good idea to wait a few weeks to put on the 27 inch vamps that i'm taking off the Kodiak. Any advice would be appreciated.

I think i would give it time to get broke in before you pipe it and jet it, but as for the tires i would be slappin them on there the first day too see what it looks like!!....lol