COMP Cams 1.580" Spring Seat Cutter - Cuts Guide: .630" 1950592 Degree Wheel

Degree Wheel

Universal plastic cap has a simulated carbon fiber look and is wide enough to fit extended and 2-piece dirt roofs

Panel Mounted

1969-1971 Mercury Cyclone

Fuel filter elements are 8" long and are direct replacements for our in-line fuel filers

COMP Cams 1.580" Spring Seat Cutter - Cuts Guide: .630" 1950592 Degree WheelMost high performance engines today require the use of larger than stock diameter valve springs. This 1. 580" 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. 580" outer diameter while reducing the