COMP Cams 1.680 Spring Seat Cutter - 4722CPG

This valve seat cutter allows you to enlarge the cylinder head spring pocket to 1.440" outer diameter while reducing the outer diameter of the valve guide to .560".CatalogUser 1

This valve seat cutter allows you to enlarge the cylinder head spring pocket to 1.320" outer diameter while reducing the outer diameter of the valve guide to .630". Ideal for installing larger...

This valve seat cutter allows you to enlarge the cylinder head spring pocket to 1.350" outer diameter while reducing the outer diameter of the valve guide to .775". Ideal for installing single...

This valve seat cutter allows you to enlarge the cylinder head spring pocket to 1.740" outer diameter while reducing the outer diameter of the valve guide to .630".CatalogUser 1

Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4705 seat's 1.300" OD works well with our 26915 and 26918 Beehive valve...