Steve,
Isn't it fun being one of the lucky bastids that's "in the know?"
Nice work John, very clean drawing. In order to be brought to life I see a few things that might need changing, aside from the wheel sizes. The front end slopes really sharply, would there be enough clearance for an LSx motor? They are pretty low profile, but that's just one thing that stuck out to me. Door handles help too...but they're overrated!
Nicely done!
Kris