got me the super 6 set up for my 225 slant 6 - has the carter 2543 two barrel - i am confused as to what to do for my carb rebuild - one question in mind is the emmissions that were set up at the time for this carb and if i should know of something that needs to be done here to make sure that what i do is very correct as oppossed to how the older carters were set up prior to all the emmission guidlines - its a driver rebuilt engine that i am putting together - have a bit of attitude - thanks