MANUAL VALVE SPRING TESTING STAND This handy valve spring testing stand can go with you anywhere. Just put in the spring pressure gauge you need, set the height on the first spring and you’re ready to go. Put your next spring in, pull down on the handle and read the pressure. It’s quick, simple and accurate. This manual unit will check spring pressures up to 400 lbs. NOTE: Valve Spring Pressure Gauge not included, please order separately Part No. RG-DA300 WE CARRY A COMPLETE LINE OF AUTOMOTIVE MACHINE SHOP SUPPLIES Please Email or Call if you don't see something listed that you need.