LSM Racing valve seat pressure testers are the most versatile spring testers available. These valve seat pressure testers are adjustable on head valve spring testers for various shaft-style and stud mount roller rocker systems. They feature a 0-600 lb. gauge and come with adjustable shim kits, which enable adjustments to within .050 in. of rocker arm pivot length. LSM Racing valve seat pressure testers are also available with a multiple handle option.

More From This Category

COMP Cams Drill Press Flange for Miniature Valve Spring Pressure Tester

COMP Cams Drill Press Flange for Miniature Valve Spring Pressure Tester

$60.64

LSM Racing Valve Spring Tester, Bench Mount, 1000 lb Gauge, Each

LSM Racing Valve Spring Tester, Bench Mount, 1000 lb Gauge, Each

$854.39

LSM Racing Valve Spring Tester, 0-160 lbs/in. Range, Straight Handle, Each

LSM Racing Valve Spring Tester, 0-160 lbs/in. Range, Straight Handle, Each

$437.54

LSM Racing Rocker Arm Hook, Replacement, Each

LSM Racing Rocker Arm Hook, Replacement, Each

$73.77

LSM Racing Valve Spring Tester Component, Rocker Hook, 1/2 in. Extended, Each

LSM Racing Valve Spring Tester Component, Rocker Hook, 1/2 in. Extended, Each

$83.48