I spent yesterday with an airbrush and a lot of self-imposed artistic freedom on my 641/2 exhausts.
One mistake, but apart from that all went well. To start off: I allready did the base silver. Then added gold to the curved parts. So yesterday I faught the good battle. I do not have access to allclad and al these nice stuff. So I used Tamiya X34 to try and get the reddish tinge, somewhat coppery. Worked for me.
What I did then, was the mistake. I used a little Metalizers "exhaust" for the weld-lines and the top entries into the engin block, which was oversprayed with Tamiya clear blue. I got a very nice enough effect, but feel the exhaust made it a bit too dark. But I will keep it that way, not all that bad. Doesn't look completely like silkworms, at least!
So, all in all, the technique is still a few from getting it 100% spot-on, but we're getting there! Tonight (maybe) for the tedious task of that foil... *Mutters to himself and wonder whether he should not much rather mow the lawn...*
Onto other stuff: Alex, where did you get the Prost helmet decals?