During my firts valve clearance check (Thanks Creeper for your exelent guide) i noticed that the inlet rocker arm moved laterally along its shaft. This didn't seem to heppen with the exhaust rocker arm 'till i took the upper cylinder head assembaly off. Now they both move about 1mm side to side on their shafts. Is this OK?
I did a search but only found one mention of inlet rocker arms failing on older machines but that was it. Does anyone know more on this?
Thanks, in advance - Mat