I have a 55 Bel Air with a 350/290 HP crate motor. I'd like to install headers, preferably not $600-700. I have a 605 steering box. It looks pretty tight for headers. I've been looking into the Patriot Exhaust H8055-1 for $327 at SummitRacing: http://www.summitracing.com/parts/inn-3803.
Anyone have good experience with these or other headers?