I recently did a resto on my car that I think the previous owner had partially flooded (lots of silty dirt and smell.) but no rust at all.
When I gutted the interior I cleaned it blew it down with compressed air and then sealed it with Duplicolor truck bed liner. I brushed it on then, used the spray can while it was still wet for the texture.
I paid attention to areas like the spare tire storage and the rear well.
Looks great, is tough, and helps deaden sound a bit. I did this just incase I had water issues later I wouldnt have to worry about rust forming..
Its like $8 per spray can and $20 per quart.

 

That looks great.

Almost a shame to put carpet in, lol.

I think I'll do the same when I put in my carpet and 4th Gen seats, dash, and console.

Although I'll already be doing so much tedious crap (cutting and fitting) I bet I'll never end up doing it. haha

 

Ditto, hey got any pics of your car? it seems to be yellow in color

 

Heres a pic a day after the paint job.... I have yet to take pics of th finnished car wish I took more while it was going together but I did it all in a month.

 

car looks real good and nice color....lets see more pics when its done