gas tanks Quanta???

A friend of mine is looking for a gas tank for his 71 challenger.

Just making sure I remember this right. Quanta is the best manufacturer right? Zinc coating or something to prevent rust?

Anyone have contact info, or know where my friend can buy one?

Thanks
Tav

They all are coated to prevent rust , no one sells a bare steel tank .

Quanta is the most expensive seller , not sure if they are getting their tanks from spectre also ???

The advertising sure looks a lot alike.

Tav

www.gastanks.com