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Availability: Special Order*
SKU: 4716CPG
Manufacturer: COMP Cams
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$123.95

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.

This valve seat cutter allows you to enlarge the cylinder head spring pocket to 1.320" outer diameter while reducing the outer diameter of the valve guide to .630". Ideal for installing larger springs on GM Vortec head.

Cuts spring seat to 1.320" O.D.; Cuts guide to .630"; Cuts seat to install larger springs and hardened spring seats on GM Vortec heads; Other seat cutters available in many sizes from 1.350" to 1.810" O.D.;

Spring Seat Cutter for GM Vortec - 1.320" Spring Seat O.D., .630" Guide O.D.

COMP Cams 1.320" Spring Seat Cutter for Vortec Heads, .630" Guide

Seat Cutter Vortec 1.32" Seat .630 Guide

COMP Cams Spring Seat Cutter For Gm Vor

Spring Seat Cutter, for GM Vortec Head

Engine Valve Seat Cutter

Valve Seat Cutter

None

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.

This valve seat cutter allows you to enlarge the cylinder head spring pocket to 1.320" outer diameter while reducing the outer diameter of the valve guide to .630". Ideal for installing larger springs on GM Vortec head.

Cuts spring seat to 1.320" O.D.; Cuts guide to .630"; Cuts seat to install larger springs and hardened spring seats on GM Vortec heads; Other seat cutters available in many sizes from 1.350" to 1.810" O.D.;

Spring Seat Cutter for GM Vortec - 1.320" Spring Seat O.D., .630" Guide O.D.

COMP Cams 1.320" Spring Seat Cutter for Vortec Heads, .630" Guide

Seat Cutter Vortec 1.32" Seat .630 Guide

COMP Cams Spring Seat Cutter For Gm Vor

Spring Seat Cutter, for GM Vortec Head

Engine Valve Seat Cutter

Valve Seat Cutter

None

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