plus i was waiting for a air compressor, so i decided to clean, sand and polish the camshaft cover. but unless i get a different intake manifold, most parts will be covered up so its kinda wasted efforts, but anyway, i was bored.
thanks for the feedback guys. i think i am going to do the same to the intake one because it is more exposed than the exhaust cam cover. i also want to try it on the intake manifold, but perhaps it wont work as well.
if you want to polish things, let me know.