Best gun to spray FF
I have been using the aerosol cans of fluid film but I just bought my first gallon as I am planning on undercoating my truck and all of my mower decks with it. I know its recommended that you apply FF with a undercoating gun but I was wondering if you can use other types of spray guns. I have a cheap paint gun from harbor freight that I have never used so I was wondering if I can use that. If not, anybody know where I can get a cheap undercoating gun?