1991 TOYOTA 4RUNNER Wheels Problems

BACK IN AUGUST 2016 I PURCHASED AND INSTALLED 4 NEW TIRES, I CLEANED AND PAINTED WHEELS BEFORE INSTALLING 4 NEW SLIME TIRE VALVES #TR 415 SLIME PART# 20261 I PURCHASED THESE VALVES AT WALMART IN SOMERSET, KY THE DATE CODE ON PACKAGE WAS 08.26.14 I PURCHASED (8) PACKS 16 TOTAL VALVES ( I STILL HAVE 3 PACKS THAT I HAVE NOT OPENED). I HAVE A TIRE CHANGER ON MY FARM AND DO MY OWN TIRE SERVICE. ON 09-26-2017 I HAD A TIRE FAILURE ON MY TOYOTA WHILE DRIVING NOTICE SLIGHT PULL. AFTER STOPPING AND INSTALLING SPARE I DETERMINED THAT ALL 4 VALVES I PUT ON LAST YEAR WERE DRY ROTTED (CRACKED). I KEEP THIS VEHICLE IN BARN WHEN NOT BEING DRIVEN (NO SUN DAMAGE SHOULD OCCURED. I CHECKED A TRAILER THAT I HAD APPLIED NEW VALVES ON FROM THE SAME LOT OF VALVES, THEY TO WERE DRY ROTTED AND ONE...

OEM STANDARD TIRES ARE 225/75R15 ON TOYOTA STEEL WHEELS. OEM FACTORY OPTION TIRES ARE W/31X10.5 ON TOYOTA BRAND ALUMINUM WHEELS. THE FACTORY OFFICIAL STICKER SHOWS THE OPTION TIRES AS FACTORY-INSTALLED. THE DRIVER DOOR PILLAR STICKER SHOWS THE FACTORY-INSTALLED TIRE AS 225/75R15. THE PILLAR STICKER IS WRONG DUE TO DEFECT IN THE MANUFACTURING PROCESS. IN RELIANCE ON THE PILLAR STICKER, A TIRE TECHNICIAN INSTALLED REPLACEMENT TIRES BASED ON THE STANDARD SIZE. THE STANDARD TIRE IS SIGNIFICANTLY SMALLER IN DIAMETER THAN THE FACTORY OPTION TIRE. SAFETY ISSUES: 1) SPEEDOMETER ERROR ~10%, CAUSING MISMATCH TO POSTED LIMIT AND FORESEEABLE TAILGATING AND OTHER ADVERSE BEHAVIORS BY SURROUNDING DRIVERS; 2) DEGRADED STABILITY ON HIGH-CENTER OF GRAVITY SUV DUE TO MISMATCH BETWEEN FACTORY OPTION SPARE TIRE AND REPLACEMENT TIRES BASED ON ERRONEOUS PILLAR STICKER. *TR