For fuck's sake no one do this shit.....This idiot is taking the EXTREMELY WELL KNOWN GARAGE DOOR GLITCH and trying to make it something as his own, by telling you to have a fully upgraded Coquette, then buying an adder, then tricking the game into thinking you are in an adder, THEN doing the glitch THE EXACT SAME WAY AS BEFORE.
All for the sake of making 700k+ per sale. Here's a way to bypass that shit, use the Z-Type, it brings in almost 800k fully upgraded and you dont have to do any of this new shit that this guy is trying to tell you to do