seedcleaner
New Member
Working on restoring an Allis Chalmers WD45. I couldn't find the correct orange in urethane so I ended up with enamel (and hardener) from the ag dealer (possibly acrylic enamel from what I hear). I have done some small pieces with spi black primer and noticed it takes several top coats for coverage. Should I be using something other than black primer? Can I tint my black primer with color?