Description
Valve spring pressure directly impacts cylinder head sealing, combustion efficiency, and overall engine reliability—making accurate measurement non-negotiable during assembly, rebuilding, or performance tuning. The PC-100/160 delivers repeatable, on-head readings without removing springs, saving hours of teardown time while ensuring your springs meet specification. Whether you’re validating a freshly rebuilt head or diagnosing performance issues, this tester gives you the precision data needed to make confident decisions.
- 0-160 lb. range
- Head-mounted design
- Analog gauge display
- No spring removal required
- CNC-machined construction
- Bolt-on installation
- Repeatable accuracy
- Universal fitment
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