do you have new motor mounts? if not get them.
did you do the big 3? if not do it, regardless of if you have a system. those things need all the voltage they can get.
whoever said "it's only a b16" is an idiot....
and i really don't see the b16 weighing that much more than the stock d-series. people used to say how h22's weighed too much for civics....but they don't, just another stupid myth.
i like my engine....weighs 175lbs TOTAL, block + valvetrain //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif