lschultz
TDR MEMBER
Got a package from Everbest Products yesterday by UPS. There were 5 boxes of Duralt in there and a letter thanking me for my recent purchase. They had some comments from customers about leaky bottles(not me). So they were replacing those bottles with new more durable high density fluorinated polyethylene bottles,said to discard the old PVC bottles and use the new ones. So I got 6 more bottles of Duralt and no bill. I know some of you were comp laing about the plastic popping out and into your tank but I did not have any problems. I still use it in the cars. I see more of an improvement in the gasoline engine than I did with the Cummins(back to using Amsoil additives in it). Anyway I thought that was pretty good of them. So some of you might be getting something from UPS. 
