HIGH PERFORMANCE HEAD GASKET PAIRS FOR EVOLUTION & TWIN CAM

• 3 PIECE DESIGN
• EXTREME SEALING TECHNOLOGY (EST) WILL ELIMINATE HEAD GASKET PROBLEMS
• THESE ARE THE BEST THAT WE HAVE EVER SEEN FOR EVERYTHING FROM 8.5:1 COMPRESSION RATIO UP TO 15:1 PLUS
• THREE PIECE DESIGN FEATURES AN ALUMINIZED STAINLESS STEEL CENTER SANDWICHED BETWEEN TWO NBR COATED STAINLESS SPRING STEEL OUTER LAYERS
• TO ENSURE THE UTMOST SEALING POWER , THE OUTER LAYERS ARE EMBOSSED AT THE CYLINDER BORE AND THE OIL DRAIN BACKS PROVIDE A SEAL SO GOOD THAT O RINGS ARE NOT REQUIRED
• DISTRIBUTES HEAT EXCEPTIONALLY WELL FROM THE HEAD TO THE CYLINDER , THUS ELIMINATING HOT SPOTS THAT WOULD NORMALLY CAUSE A HEAD GASKET FAILURE