COMP Cams Tool Spring Height Gauge .600 4950 MOJAB OFFROAD Laser-etched symbols

Laser-etched symbols

Sierra Classic 1979 - 1982 GMC K3500 Sierra Grande 1987 - 1989 GMC R3500 High Sierra

GTX 16-V 2002 - 2005 Volkswagen Jetta GLI

Limited Edition 2002 - 2007 Mercury Mountaineer Base 2005 - 2006 Mercury Mountaineer Convenience 2006 Mercury Mountaineer Luxury 2004 - 2007 Mercury Mountaineer Premier

Requires welding and painting

COMP Cams Tool Spring Height Gauge .600 4950 MOJAB OFFROAD Laser-etched symbolsCCA Tools Multi Purpose Micrometer Accurate to . 001", our . 600" . 950" range spring micrometer, is the most precise way to measure installed height. Essential for ensuring seat and open pressures or calculating coil bind, this mic is a must have for any valvetrain project.