Hi just did my cam gear and chain got it all back together. Then decided to drop the bike of the jack to position it in better light to do the valve clearances piled back on the handle bars to move it and it was in gear is there any way I jammed the valves down to hard because I had to back the adjusters off quite a bit to get to .002
I should say is it possible to do damage by the rocker arm being to hard on the valves not having the .002 of clearance between the the two
I think you're ok. If your cam timing is correct you shouldn't have touched a piston. Beyond that, only other thing would be coil binding a spring and you'd have to be really tight. .
Was pretty tight timing is spot on I spun the engine and checked timing marks five times before putting rockers back on. I guess it will run like shyt if I mangled it.