COMP Cams 1.440 Spring Seat Cutter - for .560 Guide H88602CB3 Nomex® Knit Construction

Nomex® Knit Construction

FW XE268H-10

GM P-Series Van 1973-2000

Ideal for use with 26028 and 26030

Olds Cutlass/442 and Pontiac LeMans/GTO

COMP Cams 1.440 Spring Seat Cutter - for .560 Guide H88602CB3 Nomex® Knit ConstructionMost high performance engines today require the use of larger than stock diameter valve springs. This 1. 440" Spring Seat Cutter from COMP Cams will allow the engine builder to machine the cylinder head to the proper size for your spring. Each cutter requires the use of an arbor pilot, which are available in three different sizes. This valve seat cutter allows you to enlarge the cylinder head spring pocket to 1. 440" outer diameter while reducing the