The 307 to 350 swap is coming up real soon and I was wondering what I need to do as far as getting rid of some of the old emission systems. There is the charcoal can in the front and some of the other systems, but what problems might arise with removing some of the old stuff? What vital systems tie into the emissions? Also, what needs to be done as far as PCV goes? My dad wasn't sure what people are doing nowadays. He used to be a mechanic but hasn't touched anything in about 15-20 years.