FELPRO UPPER ENGINE GASKET SET COMPLETE READY FOR INSTALLATION. THIS FELPRO GASKET SETS ARE ONE OF THE TOP LEADERS IN THE INDUSTRY'S FAMILY OF GASKETS. WE VERY HIGHLY RECOMMEND THESE GASKETS AS ONE OF THE BEST, ESPECIALLY IN THE THUNDERBIRD SUPER COUPE.THESE GASKETS ARE FOR THE 1989-1993. WE RECOMMEND THEM IN ALMOST EVERY APPLICATION. IF YOU NEED TO REPLACE YOUR HEAD GASKETS WE RECOMMEND THE "ARP" HEAD BOLTS AND STUDS AS A INTRICATE PART OF THIS GASKET RESTORATION OR REPLACEMENTS. IF YOU HAPPEN TO BLOW A HEAD GASKET WE RECOMMEND OTHER VERY IMPORTANT PARTS THAT YOU SHOULD ALSO CONSIDER WHEN TEARING OFF THE UPPER PART OF YOUR ENGINE. BUT ALSO MAKE CERTAIN RECOMMENDATIONS TO MAKE SURE YOU WILL END UP WITH A COMPLETE UPPER ENGINE RESTORATION THAT WILL LAST YOU FOR YEARS TO COME.