Hunter's 1978 GMC Build
Soooo.. when it came down to finding a set of headers, I ultimately decided on a set of Sanderson BB8's. I got them from summit and they arrived within 36 hours to my door step. There was a bit of clearance issues on the passenger side on the motor mount and with the pipes I have at the moment, header buddies weren't really an option. The motor mount was clearanced and all was well. I had gotten a snapon bluepoint tool off of ebay to expand exhaust tubing. After breaking the bolt that came with it and a couple of OE big block head bolts, we figured out you need to be patient or things kind of explode.