COMP Cams 1.350" Spring Seat Cutter Electric Cord Holder Includes 4 Studs

Includes 4 Studs

FW 270H-10

money back guarantee

Optical Trigger

Tear Off Note: If your tear offs are not allowing the photochromatic to work

COMP Cams 1.350" Spring Seat Cutter Electric Cord Holder Includes 4 StudsMost high performance engines today require the use of larger than stock diameter valve springs. This 1. 350" Spring Seat Cutter for installing single springs on GM Vortec Heads without hardened spring seats 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