It must be the same car. It has a 6 cyl from an 80's 300zx with custom exhaust. I'm planning on making it more of an original 510, a daily driver without the boytoy ad-ons so the exhaust will be calmed down to something more civilized. The paperclip hook trick worked on removing the handles to remove the door panels, now I hope they'll go bak on. I'm in the process of coating the inner doors with spray rubber sealer and adding some Fatmat sound insulation to help with the tin can effect. The same will be done with the interior floor before the jute and carpeting go down.