if you wanted extra detail as well i can sugest a few things that a p/e detail set would tip off.
you can get some mk.1 exhausts from Ultracast:
http://www.ultracast.ca/products/48/040/default.htm
some wheels from ultracast as well with various differnt designs (3 spoke, 4 spke, 5 spoke and hub):
http://www.ultracast.ca/products/48/066/default.htm
ultracast also do a lovely prop and spinner:
http://www.ultracast.ca/products/48/112/default.htm
Cutting Edge make a very nice cockpit:
http://www.meteorprod.com/cgi-bin/me...Tamiya+cutting
here is a nice build up/review of a spit using the prop and cockpit. you can see how good they turn out!
http://hsfeatures.com/spitfiremkibg_1.htm
hope all that is useful.now i want to do another spit! lol