Hi, Im currently working on a 67 coupe, I will be putting long floor pans in, and taking the rest of the floor pan down to bare metal. Now my question is, what people have done in the past, undercoating or chassis paint, or just regular paint and laquer. I will be driving the car everyday except during winter, and I want the undercarriage to look good, and have very good durability. Please help because Im stuck..

 

After you get your pans in apply POR-15 under the car and inside on top of the pans. Great stuff and works! Apply a coat of rubbercoat over the cured stuff just for good measure and to help quiet it down

 

I agree about the POR 15, alot of people like it.

I don't care for any of the undercoating spray stuff though. It can get chipped etc and it will hold in moisture. Thats just my opinion.