COMP Cams 494" Valve Guide Cutter - Cuts Guide: .494" 935026 CNC-formed plate steel braces for

CNC-formed plate steel braces for extra strength

5" in diameter and has straight vane for cooling and strength

Braided stainless line and gauge sold separately

A 409 Stainless Steel free flowing muffler is used for maximum flow and performance

Penske Shocks

COMP Cams 494" Valve Guide Cutter - Cuts Guide: .494" 935026 CNC-formed plate steel braces forMost high performance engines today require the use of larger than stock diameter valve springs. This . 494" Valve Guide 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 Our valve guide cutter is designed to cut the outside diameter of the valve guide to . 494". The COMP Cams philosophy has