Im getting ready to burn the crap outta my coes gas tank for the last time. I picked up 2 gallons of muriatic acid at 29% dilution. What kind of ratio have any of you experimented with?

I was thinking something like a cup of acid per a few gallons of water. I can always mix it stronger if need be, thought Id start out weaker...

Also what is a safe way to dispose of it? Can I dump it go out back if I dilute the hell out of it with water? I have no experience with this and dont want to end up killing my trees or pets. Will this eat through buckets if I need to bring it to the hazmat site?

Thanks in advance for any info, Jeff


My 1953 Chevrolet
1947.1 Gallery
1972 C-10 1/2 Ton & 1972 C-30 1 Ton