okay this can't be good... so if you saw my previous thread, i had a problem where all of the sudden i had no more top end on the bike, seemed like a carb problem since all other operations were fine. so i took off the tank to check the main, when i was doing that i saw that the intake rocker arms had made an attempt to free themselves. so i've yet to pull the head off, but so far i don't think any large bits of vavle cover made it in the motor. the shape of the hole looks like the pieces woulnd't easily fall in, and givin the force that busted it, it seems more likely it was ejected from the bike. also it had seemed noisier about 60 miles before the no top end thing happened. the other odd thing i found, which i'm sure is the cause of the break out, is that the rocker arm has no tension on it, you can freely move it up and down, like way up. this doesn't seem normal. i haven't dealt with rocker arms since my old vws, and i don't remember them doing that. anyway, &%$#@! is going on here?