2k primer

Well before I joined, I have been searching final grits before I go on to the next step. Not being a professional or very experienced I would like to work up a cheat sheet because I tend to forget things overtime. I ask what the coarsest grits would be acceptable for a quality restoration? I...

Hey guys, I’m quite certain I know the answer to my question but I’ll ask it anyway. I have a project that I’m getting back into after a 7 year hiatus (life gets busy). I purchased a gallon of 2k primer with catalyst and never broke the seal on it. It’s dated 9/2014. It’s likely safe to assume...