I was looking at this myself since I have the same kit. I tcan be done but there is some work involved. You to change the hood for one, but that hood is available from the AM. Also Bumblebee had the version with metal chrome plated bumpers, which may or may not be available from the aftermarket. I seem to recall some being available but don't remember who. You would have to do the plating yourself I imagine, but that'd be easy with some BMF. You also need 2 sets of wheels. The cragars are easy enough to find, but the slotted mags are a bit tougher. I know the slotted mags were in one of the '55 Chevy street machine kits. The one with the whole thing jacked up gasser style. You will need a 3 spoke steering wheel
(available everywhere) and some misc interior stuff, and making some of your own decals and tghat's about it. Aside from the engine that is. You can get close on the engine with stuff from detail master but the intake stuff you are pretty much gonna have to scratchbuild or do some heavy modification. So you can do all that or glue the hood closed. One of the best ways to find pics of the engine is to do a google image search for Megan Fox. This way also has the advantage of you get to look at that little cutey, while looking at that foxy Megan too. LOL
The primer and rust spots are easy too. I think it might be a good idea if I do some kind of tutorial on that in the near future. Only issue is I don't wanna do that too any of my models so
I'll have to use a junker probably.