This past weekend I pulled the tank on my old 37 Hudson sedan to fix a broken pick up tube & put in a new sending unit. However, the Tank Renu service I paid for in 2004 had failed! It was literally separating & braking apart inside the tank! One of the main selling points to me back when I had the Tank Renu service done by their dealer was their Nation wide “Lifetime Warranty”. Thus I emailed pictures of the failing liner to their corporate office for help. A few days later I received a call from “Dan” in their corporate office. The bottom line.... THEY WOULD NOT UPHOLD THEIR LIFETIME WARRANTY & DIDN’T CARE THAT THEIR PRODUCT FAILED! This guy could not have been more of a JACKASS if he tried! So be warned about this company and their product, it will fail like mine & their “lifetime warranty” isn’t even worth a dime! Sent from my iPhone using H.A.M.B.