Max,
I will look in Paul Freres book but I haven't seen the list in Bruce Anderson's book.
I know for example that a 901/10 is aluminium and also a 901/02.
I think a 901/06 is as well but it would be good to have a definitive list.
Carerra 3 motors are certainly Aluminium as are SC and i can deal with all these types.
I guess in I knew that all O and A programme cars were Aluminium and that All B Programme were mag I could work it out. I have been told that some late A programme cars had mag cases but I am not 100% certain.
I will have a go this evening and try to come up with a provisional list.
Trying to correlate the casting numbers would also be good but I am sure someone has done this already
