[AT] Gas tank sealers

[Billy Hood]

I have had good luck using phosphoric acid to clean rust out of inside.  I use the "rust prime" acid from Kelly Moore, Sherman Williams or the lumber yard.  It is the same active ingredient in the rust destroyers sold by the sealer folks
Bear
  ----- Original Message ----- 
  From: Robert L. Holtzer<mailto:rholtzer at earthlink.net> 
  To: Antique tractor email discussion group<mailto:at at lists.antique-tractor.com> 
  Sent: Monday, November 22, 2004 5:01 PM
  Subject: Re: [AT] Gas tank sealers


  I don't want to step on any reply Ron makes.  However, I would caution the 
  use of muriatic acid (essentially hydrochloric acid of modest purity) in