Hydraulic Valve Spring Tester

A REALLY COOL TOOL machined from Billet Aluminum with a beautiful Red Anodized Finish. This high tech item features a Special Roller Tip End and Steel Guide Plate that fits all Shaft Style Rockers (Jessel, T&D, etc.) This Tester works on Hydraulic Pressure that is converted to a 0-600 lb Liquid Filled Gauge. Fully adjustable for any Ratio Rocker. Comes with complete easy to read instructions. We Use This One And It’s Awesome!