I tried to search quick and didnt find anything so here goes... Anyone know where to get a gas tank cleaned in sealed in southwestern PA? Do you think a radiator shop like Bethel Radiator would do something like this? Any advice is appreciated.
Fill it up with small nuts and bolts and hook it up to a cement mixer. Then you can seal it with the many products that are out there.
Try Elizabeth Radiator on Route 51 south of the Elizabeth Bridge. They cleaned and sealed mine years ago and still no leaks. I can't remember for sure, but I think I tried Bethel Radiator and they didn't want to do the job.
Moyer's radiator in Greensburg they do a renew process that works really well. http://www.gas-tank.com/
What he said , they have done 3 for my cars and I have had at least 10 more that belonged to customers, never had any trouble with them at all.