hi guys
I think we mould makers and carvers tean to beat ourselves up a bit sometimes and we have been over this scenario before
production race cars are not all the same ,even out of the factory ,let alone after the various teams racing them have tuned them, ask mike kerr about this if you want proof .
all you can do is make a generic model of the prototype ,and put up with it nor being accurate for a perticular race ,OR make a modle of the car that appeared for a particular race
they are the only options you,ve got
it woudn,t surprise me if more than one set of moulds were used on this car (there were 131 made )and they came in at least two iterations of it 23 and 23b
it was also raced over about 5 seasons ,and is now being raced in historic with probably yet another set of moulds replacing crashed damaged body work
so do your best and i am sure that the results will be fine
i,ve seen both of your modelling efforts and they have all been fine in my book
keep calm and keep carving !
cheers tony