Melling Valvetrain Setup Springs

Melling valvetrain setup springs are specialized, low-tension mock-up springs used by engine builders during custom builds or modifications. They're designed to be installed by hand to hold valvetrain components in place without fighting the heavy pressure of standard valve springs.

Additional details:

* Mock-up and Geometry: These springs provide the tension needed to securely position valves, retainers, and rocker arms
* Measure Clearances: They make it easy to safely measure piston-to-valve clearance
* Calculate and Adjust: The springs allow technicians to accurately measure rocker arm geometry, pushrod length, and properly degree a camshaft
* Save Effort: Because they have low tension, you can manually compress them to install locks or make quick adjustments without needing a heavy valve spring compressor
* Compatibility: These springs are designed for mock-up and are compatible with a wide range of domestic and performance engine applications (including GM, Chrysler, and Ford)
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