This is a 1968 Plymouth Sport Satellite badged to a GTX with a 500cu in V8 good for over 600hp. Very well done and sounds amazing.  These are notes from the seller:

all original body panels except hood.

Perfect original floors and frame.

Original glass including windshield which was never removed which also means dash has never been out.   Original dash pad.   Check it out.

Original rear seat covers and headliner.   Carpet and front seat covers have been repl.

Car was as original and rust free when I acquired it 23 years ago as it could be.   Painted in 2000.

Installed a 500 inch engine which was built by promax racing and features indy intake and heads, full roller cam, eagle crank and rods and full race msd system.   Currently running on a 950hp holley which is not enough for it, comes with a big holley dominator.   Needs race gas or really good octane fuel regardless.  The engine is too much for the car as the car has not had the frame tied or tubs done.   TCI streetfighter transmission is brand new and does not have 200 miles on it.   The drive shaft and sure grip rear axle are original to the car.   Ratio is 3.23.

Wheels were custom made for me for this car by Boyd Coddington JR.  There is not another set of torque thrust d style wheels that are machined like these.  Bumpers are not amd repops, they are rechromed originals.