It was a fun challenge. One thing I found out when (supposedly) doing the darker colors first, is it covers over your sketch lines on the outside if your not careful. I did the lighter ones first so I could still see them.
Its a triple-flame. There is a light silver-shaded flame ghosting on the back of the hood and roof that I thought looked very cool.
The second flame layer is florescent pink with some florescent raspberry shading. I didn't realize that the raspberry has some pearl in it that sparkles out in the sun. He's gonna race it today, should be fun.