Hey plum,
Sweet job my friend on those burner cans. I have also used a light Ivory colour (w/ some weathering)for the inside of the cans on my F-16 as well as on my Strike Eagle.
I have a few ref pix that show a lighter shade inside as well. What I have heard from a few of my friends who are wrenchers, the newwer engines burn a lot cleaner so they really dont look as grimmy. But then again each engine will differ from one other on how they burn(also includes up keep).
Flaps up, Mike
If you would listen to everybody about the inaccuracies, most of the kits on your shelf would not have been built Too Close For Guns, Switching To Finger