COMP Cams Valve Spring Height Micrometer 1.600-2.100 RS003C0115W Mitered fingers offer a more

Mitered fingers offer a more precise fit again increasing comfort and feel

High Performance Intake Bolts feature generous flanged bolt heads for even loading and precision-ground

GM A-Body / G-Body 1973-83

(Engine stand sold separately)

COMP Cams Valve Spring Height Micrometer 1.600-2.100 RS003C0115W Mitered fingers offer a moreCOMP Cams Valve Spring Height Micrometers check installed height quickly and accurately. They install just as a valve spring and then expand to fully seat the lock and retainer to get a proper height measurement. Available to measure several height ranges. Accurate to . 001", our 1. 600" 2. 200" range spring micrometer, is the most precise way to measure installed height. Essential for ensuring seat and open pressures or calculating coil bind, this