http://store.aetv.com/html/search/index.jhtml?search=Z&itemType=All
It is the 3rd result in the list. The teams pretty much just change to a 4 barrel carb, header, exhaust and cam kits. It is neat to watch but the first result is interesting and gives a good bit of Datsun and Z history. I had to order both after I got my Z.