So i recently adjusted my 2006 yz450f valves and after getting everything back together, the bike ran great for about 5 minutes. Then it died, OH NO!!! Sure enough took it back apart and it had skipped 2 teeth on the intake cam. I examined the cam and it showed 2 thin lines of the blue metallic "i just got really hot color." I think i put the cam caps on to tight? There is some minor scarring on the cam too. Needless to say i ordered a new one, but should i get a new chain and more? a new tensioner as well? Thanks guys, help the newby TT Guy!!!