GM engine block orange?

There are a bunch of factory reds and blues (Model Master) out there to paint your GM or Ford blocks, but no orange? What gives? Chevy used orange on their engines from 1958-72...all of the muscle car years!

What do you guys use?

I use Testors "Orange Orange." It's enamel, and looks the part quite well. Of course, you could just mix red and yellow to the correct shade as well.

Alex

You can also use Dupli-color's Chevy Orange. :p

I should mention that I am brush painting these blocks...Dupli-color would be out?