Handheld Valve Spring Pressure Checker

This tool allows you to quickly and easily check valve spring pressure in between rounds in your pit. Weak valve springs can lead to catastrophic engine failure, so keep an eye on those spring pressures before its too late! 

NOTE: This tool only works with shaft style rocker arm systems. If you have individual style rocker arms, please keep an eye out on our website for that style to be released. 

NOTE: Upon receiving your pressure checking tool, check a known good spring, and establish this as your maximum reading. When a spring starts to read below this reading, you know it is becoming weak.