For those of you that don't know, a top swap is taking the heads up off a 3.8 supercharged and putting them on a a 3.8NA.
Follow the link and enjoy
http://www.grandprixforums.net/f18/pics-my-recently-completed-top-swap-5053.html
Follow the link and enjoy
http://www.grandprixforums.net/f18/pics-my-recently-completed-top-swap-5053.html