airbrush ??

[Mixerdriver]

I have come to the conclusion that to do this model RR fun I will need an airbrush. My question is I already have a small 5 gal 3hp garage aircompresser. How low would I have to take the psi down to for an airbrush? I would get a regulater and dryer. The airbrush itself is not that expensive its the compresser that is costly.

 

[Cjcrescent]

It would depend on the type of paint that you are using. I've painted with the pressure as low as 10psi, and as high as 50psi. Normally I do most of my work at 20psi.