Looks like the shorties were a nice gain. Also, I'm sure the TTI shorty headers would out perform what they used. Also, they started with Magnum manifolds, which outflow a normal set of 318 manifolds, or regular style 360 manifolds.
Looks like the shorties were a nice gain. Also, I'm sure the TTI shorty headers would out perform what they used. Also, they started with Magnum manifolds, which outflow a normal set of 318 manifolds, or regular style 360 manifolds.
Sorry no time to do that right now. Might be able to take some this weekend. TTI has a lot of nice pics on their site. Here's a link ti the exact headers I have, 340 1.625" shorties for '67-'76 A-bodies: http://www.ttiexhaust.com/Category-ClassicHeaders/34025-Shorty/TTi34025.htmpics.. we need pics..
True to a point.....you can't trust anything in a magazine. you just don't know what they did or didn't do to prove their point..