I am not sure of the kit origins but I am in mid-build on this kit.
I decided to build it stock because I wanted a few fat fender stock style cars in my collection. There is some flash as you might expect from an older tool. I am using some wide whites from the Modelhaus and painted the wire wheels gloss black.... they look really good but you might want to spend an hour or so trimming the spokes a bit with a new #11 Xacto blade... it is worth it. The chassis builds up pretty quickly and simply right out of the box so no issues there (again this is stock). I am going to re-work the interior with separate side panels as the stock parts do not fit well at all... same for the cowl area and dash... this area needs some significant work to get it right. The flat motor is very simple but with a bit of work is quite presentable..... you be able to turn out the car as pictured above when complete...... not a bad kit for what it is..... basic skills and some patience will turn out a nice car for a small cash outlay....
Regards
Bill (Duntov)