Edelbrock Heads And Aluminum Manifold Upgrade

Gary Rockwell's aluminum intake manifold. This is a beautiful piece of work. Cleaned up and power washed. Ready to install. Placed the manifold on the heads to check the fit. Fits perfect. Much easier to handle too. The Olds manifold weighs in at 60lbs. The RPM aluminum manifold weighs in at 20lbs. I had a chance to meet Gary when the first manifold (one of his first production run) turned out to have a dimensional problem. He showed up at my office the next day with a test fixture and a replacement. Service that can not be beat.