Digital Engine Valve Spring Tester With Micrometer Combo Mini 0-700 LB Range Proform Scale Proper push rod length is

Proper push rod length is absolutely critical for peak performance - minimizing bent or broken valve stems

Fits All Pontiac And Oldsmobile V8 Engines

adjuster wrenches

Proven OEM quality

Blue Powdercoat Finish One-Piece Design

Digital Engine Valve Spring Tester With Micrometer Combo Mini 0-700 LB Range Proform Scale Proper push rod length isWith this all in one tool, you will no longer need to using a ruler to measure spring height. Simple set the spring height with the highly refined measurement micrometer tube in 0. 01 inch increments, put it in the vise and start testing. The digital gauge includes a backlighting feature, and can switch from pounds to kilograms. Max spring diameter is 1. 7 inches. Sold individually. Product Details: Digital Engine Valve Spring Tester With Micrometer