Thanks Lee, Jim, fotofrank, and oldermodelguy! One of the reasons I bought this model was the possibilty of the Buick Nailhead engine being in the kit and there it was! It is great that this kit has a different engine in it since many rodders build their rods with a small block Chevy. Interesting though is that the tires decals don't go to the inner edge of the tire, near the wheel like they should.