Under Pulley

[Johnny Danger]

I had BBI's newest, light weight under drive pulley installed about a week ago. Unfortunately, because it coincided with the installation of a new set of headers and cats, it was difficult to discern what portion of the noticeable power increase could be attributed to the pulley alone. However, for what its worth, I can say that the part appeared to be beautifully made, and the installation was pretty simple and straightforward. Another thing worth mentioning, some astute members from the Planet Porsche site recommended that I should use a shorter drive belt to accommodate for the smaller pulley. They were indeed correct.