COMP Cams calibrated test springs are designed to handle springs up to 2 in. diameter and 4 1/2 in. free length, so its useful for more than just checking valve springs. The 0-1000 lb. range by 5 lb. increment scale allows you to check open pressure as well as seat pressure. Test COMP Cams Rimac and mini valve spring tester units so that they can be recalibrated in the field. They are made from high-strength steel for accuracy.

More From This Category

Proform , Mini Valve Spring Tester Digital, 0-700 lbs Range, 2 lbs Measuring Increments

Proform , Mini Valve Spring Tester Digital, 0-700 lbs Range, 2 lbs Measuring Increments

$431.01

Powerhouse Valve Spring Micrometer for 1.400 to 1.800 Installed Height

Powerhouse Valve Spring Micrometer for 1.400 to 1.800 Installed Height

$195.94

COMP Cams Indicator Bracket For Rimac Spring Tester

COMP Cams Indicator Bracket For Rimac Spring Tester

$74.60

LSM Racing Long Hook- 1/2' Longer Than Std Rocker Hook For Sonny/Kaase Hemi Intake

LSM Racing Long Hook- 1/2' Longer Than Std Rocker Hook For Sonny/Kaase Hemi Intake

$42.97

LSM Racing Extension Handle, Valve Spring Tester Accessory, Standard, 4.000 in. Length, Each

LSM Racing Extension Handle, Valve Spring Tester Accessory, Standard, 4.000 in. Length, Each

$54.35