2 OF MY MODEL A'S WERE SEALED WITH TANK SEALER BACK IN THE 80'S. MOW WITH NEW GAS THIS IS A PROBLEM. I FOUND AIRCRAFT STRIPPER TO BE VERY EFFECTIVE. I GO TO BUY IT AND THEY HAVE CHANGED THE FORMULA AND IT IS NO LONGER EFFECTIVE. THE EPS HAS SHUT DOWN ALL OF THE REDI STRIPS. CAN ANYONE HELP?
