Hcp22 wrote:If my memory serves me right; wasn’t the front of the belt-cover a piece of plastic? Never used the belt-cover my selves, so I can be mistaking.

You are correct the piece that goes underneath the upper deck at the front was a piece of black plastic, its easy enough to find as its part of the OTW-9 parts blister which turns up on eBay
The car in the scan has SWB belt covers on it, hence why they are tinted and the piece under the upper deck not being corrected. Maybe it was an early prototype or works car before the commercial limited kit came out.
Likewise the belt covers shown in the LWB belt kit are SWB covers, the LWB ones were always clear not tinted
Also the undertray is cut just infront of the rear gearbox for some reason
The thing I find most interesting is how the stickers are completely different to the kit you could buy, I'd love to see someone do a reproduction of those stickers