I'm restoring a 46 pickup from SD. The gas tank is full of crud dust rust sticks etc. I put a handfull of gravel in it and then agitated it a bit. The inside part that I can see looks okay but ther are baffles that keep me from seeing the whole inside. It has a few pinholes now which I hope can be patched somehow. Maybe with epoxy. I went to the show in Auburn Indiana this weekend and bought some gas tank etch and some sealer from a company called "Bill Hirsch"
Before I go and use this stuff, does anyone have advise for me?
Thanks