@ dac69er: lol. i got you on grind your gears alright. i'm also a dan of family guy..
& yes, i hear you on the rocker/cam cover. there was a long thread here some time back about how different people relate different things to mean the same thing
.. there was also a thread where some guys were being lashed about their wrong use of english, like interchanging brought & bought..
.. thus the reason i said cam cover = rocker cover since most understand what it means despite the kinda 'lost' meaning..