Height Mic - 1.400 to 2.000 LS Dual Retainers

The PAC Racing Springs Height Mic - 1.400 to 2.000 LS Dual Retainers is a precision valve spring height gauge designed for LS engine platforms. This tool is essential for engine builders and performance technicians who require accurate measurements for spring compression heights, ensuring optimal engine performance and reliability.

Engineered to measure spring heights from 1.400 to 2.000 inches with a scale resolution of 0.001 inches, this height mic allows for precise verification of installed spring heights. The purple anodized finish not only enhances durability by resisting corrosion but also provides a clear visual contrast against cylinder head surfaces during inspections.

This height mic is particularly beneficial for serious automotive enthusiasts and professionals working on naturally aspirated and forced-induction LS powerplants. By ensuring accurate spring heights, users can prevent costly issues related to valve train geometry and component longevity, making it an indispensable tool for any engine assembly process.