Looking for more pep off the line

Wow, that video has great information, I wish I had watched it before I dropped my 360 in the car. I don't like the manifolds, but they fit and I had them. I will upgrade to headers, most likely a set of Doug's since they look like they fit decent with power steering. The power steering box and having to run the headers through the steering linkage turned me away from the cheaper headers.
The cheap Summit headers fit with power steering. Unless you're going to run your front end low and in the weeds, they will work fine. I've run several sets bent like those and the Hedmans and the only thing I had to do was take a pry bar and tweak the two tubes on either side off of the torsion bars, because they rattled against them. All the guys will run them down, but they work well as long as you sit at stock ride height with stock height tires.