Beautifully done, thanks for posting. Did you weather the exhaust dump tubes? If so, could you please give a brief description of your technique?
I remember the original MPC Don Gregory #7 Jegs release, built a couple of them when I was a teenager and dinosaurs roamed east TN. Your's far surpasses the original design.
I know that my friend "Speedracer" remembers dinosaurs roaming around TN, he's older than me!,🤣