PROFORM 66835 Mini Valve Spring Tester, Analog, 0–300 lb Range

The PROFORM 66835 Mini Valve Spring Tester provides a compact, analog solution for measuring valve spring pressure. Its 0–300-pound range supports a broad selection of valve spring testing applications.

Designed with a 5-pound scale, this tester delivers straightforward pressure readings in an easy-to-use format. The mini design is suited to work areas where a compact testing tool is preferred.

Use the PROFORM 66835 to check valve spring pressure during engine assembly, service, or inspection. Its analog display provides direct readings without unnecessary complexity, making it a practical addition to an engine-building or maintenance setup.

Features:

• Measurement Range: Tests valve spring pressure from 0 to 300 pounds
• Display Type: Analog gauge provides direct pressure readings
• Scale Graduation: Features a 5-pound scale
• Compact Design: Mini valve spring tester format
• Brand and Part Number: PROFORM 66835