Engine Valve Spring Checker 2007 pontiac solstice The patented Berserker Series is

The patented Berserker Series is designed for high performance street/track use and is available in various compression and rebound use/vehicle-specific valving

and enhancing track consistency for your classic H-Body

BMR springs are stress-relieved at 750 degrees F

then a final precision ground radius cut - this process overcomes wear patterns and resulting failure

The additional i3 licenses can program any make or model that the i3 supports

Engine Valve Spring Checker 2007 pontiac solstice The patented Berserker Series isHere's the affordable, portable way to test springs. The hex design body is very versatile: use it in a vise or an arbor press. These hydraulic models are supplied with a rubber gauge protector.