COMP Cams Spring Seat Cutter For Gm Vor 4716 Perry Parts Tested on models equipped with

Tested on models equipped with a 4

All Megan Racing coilover kits are protected with a 1-year warranty against manufacturer defects

What does all of this mean

Protects third cross-member

There are two large hatches for easy access to your gear

COMP Cams Spring Seat Cutter For Gm Vor 4716 Perry Parts Tested on models equipped withCOMP Cams Tools 4716 Most high performance engines today require the use of larger than stock diameter valve springs. This 1. 320" Spring Seat Cutter for installing larger springs and hardened spring seats on GM Vortec Heads 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. Spring Seat Cutter for GM Vortec 1. 320"