Fail: Did my 1st valve adjustment. Had a mechanic do it last time. Both valves were out of spec by a little bit. Intake valve clearance was almost .001 so i backed it off to .003 like the specs said. I backed the exhuast valve to .005. Made sure the valves stayed put when wrenching the locking nuts on. Put all the covers, tank, fuel line, etc back on and now there's a tapping noise coming from the valves. And there's a tiny hole in the TDC view cap on the stator cover letting oil drip out because i had to gouge my screwdriver in cause the cap was seized up or overtightened by the last mechanic. Any suggestions? Also, if anyone would like to mail some spare TDC view caps or know of any ones not made of plastic, please let me know.