From the ebay add:
Please note the picture is flipped. Goodyear lettering on tires is flipped. The gas cap is on the wrong side of the car for both England as well as the USA.
Now here is the image flipped back. Note how much easier it is to read Goodyear on the tires.
Some observations: Hood scoop, rear fender lips, front fender flares,
oil cooler scoop, headlight support area, all look very different in the photos of the uncompleted car in the ebay ad photos vs. the above photos. Logo on the front hub cap looks very familiar. Exhaust system is also very unique to Kirkham Motorsports.
I do not work for Kirkham Motorsports