Just got a 2000 CCSB with a 454 that's been SAS'd. It needs an entire exhaust, thought I'd start with the headers, since I do plan on building the motor at some point. Did a google search and only brought up ads to buy headers. I know the collector area can be a pain with the rear most spring hanger. Not looking to spend a fortune, but but like something decent. I see Hedman has a set for just under $300, but dunno how they gonna fit with said SAS. EGR port doesn't matter, gonna get that tuned out anyways.