Finally a bit of progress today. I cut out the fender skirts, lightened the body, put some putty in a few areas, and mocked up the chassis. The superbird chassis was a little to short, but there was room to open up the front wheel wells without getting into the trim. The stock carrera wheels/tires are a little wide so I've decided to throw a set of CB Design steelies on it. I'm thinking 15x7 all the way around.