New Guy Needs Help With New Project

Well, this is my third post here. My first two posts, I thought I was getting a '54 Chevy P/U. Well, that fell through, and a better deal popped up. I'm picking up a '57 Chevy Bel Air later this week. It's on it's way. I'm gonna need lots of help from all the "experts" here once it arrives. This is my first classic project, all other cars I've worked on have been modern imports. I'm very excited to own a piece of American automotive history and very excited to get started on this bad boy. I will post pics once the car gets here.

My first question regarding this project is: Where is the best place to get parts for this car? All sorts of parts, doesn't matter.

Thanks in advance for any help, and I look forward to the input I'm sure I'll receive from this forum.

Take it easy.