Hey guys I did a search and didnt come up with too much. I just put a new 1 1/4 ripsaw track on my 01 ZR 800 and im just wondering how many KM's I should run to break it in before studding. also wondering if i should have put some tunnel and/or bulk head protectors in. im gonna be running 144 1 3/8 studboys. on my boss's 05 mach z 1000 we put bigger tunnel protectors in (he has the same setup)and as we were doing it i was thinking if it is necessary to do the same on mine. thanks for the suport in advance. Jerett.