Patrick L.
Well-known member
Please advise where you purchase it by the gallon. I have many cars and it would indeed be a substantial cost savings to me.
Thanks, Wayne
I get at our local Tractor Supply. This store is usually pretty expensive, but, they had gallons of this stuff marked at $37/gal. [ mis-marked from $57]. I asked them for every one they had and bought them. I think I still have 3 left.
Every once in awhile our local Advance Auto will have them for $2/can, but, will only sell one at a time. So I get one every time I drive by which is then quite often. I try to explain that it would be faster and cheaper for them to just sell me a case, but, store policy won't let them.