SKU: PFM67601
UPC: 037995676019
MPN: 67601
The Digital Valve Spring Tester – 0-600 from Proform is a precision diagnostic instrument designed for engine builders, performance tuners, and serious mechanics who demand accuracy when validating valve spring performance. This tool is essential for assembling race engines, rebuilding high-mileage cylinder heads, or verifying aftermarket spring specifications, as it measures valve spring pressure from 0 to 600 pounds per inch (PSI).
The tester features a compact design, measuring 6 by 4 by 16.5 inches and weighing just 2.35 pounds, allowing for easy positioning under a valve spring compressor. It utilizes a precision load cell that responds to incremental pressure changes, which is critical for tuning seat pressure, open pressure, and installed height verification. The digital output ensures repeatability across multiple measurements and simplifies documentation for engine build records.
Serious engine builders and race teams rely on the Digital Valve Spring Tester for accurate and reliable performance testing. This tool is compatible with all domestic and import engines, making it a versatile addition to any shop focused on engine reliability and horsepower retention.
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