I have been working on the body and doing little things - transmission progression pictures.
I carved a piece out of wax, cast that in resin, then added some wire and styrene to add details
Above is the wax in background, resin copy temporarily stuck to engine
Here is the copper wire and styrene before primer
...and after. Close enough for me - reference photos on this car are thin and scattered, so it's as good as it's going to get.