Workshop tool for checking valve spring tension with a digital readout and a 1000 lb rating. Confidence when rebuilding cylinder heads and carrying out engine maintenance comes from clear, repeatable measurements for vehicle-specific springs. Is the ProForm Digital Valve Spring Tester the right addition to your garage toolset?
⚡ At a Glance
- • Load Capacity: Rated to 1000 lb for testing high-tension valve springs
- • Best for: Mechanics, engine rebuilders and home enthusiasts checking vehicle valve springs
- • Not ideal for: Shops that require multi-purpose testing rigs beyond valve springs
Digital valve spring tester with a 1000 lb rating. Packaged compactly with modest weight for easy storage.
Confident tension checks, with a 1000 lb digital rating
Digital measurement records force values up to the 1000 lb limit shown numerically. The numerical readout removes the need to estimate force by eye.
Direct numeric readings make repeatable tension checks straightforward and reduce guesswork. Recommended when exact spring force is required for rebuilds.
Designed for vehicle springs, with vehicle-specific fit type
Fit Type is listed as Vehicle Specific, indicating the tooling and interfaces match automotive valve spring applications. Compatibility focuses on springs used in engines rather than generic or non-automotive springs.
Vehicle-specific fit simplifies use during engine work and ensures relevance for common automotive tasks. Ideal for verifying springs during cylinder head servicing.
Easy to store and transport, with compact packaging dimensions
Package dimensions are 6.0 H x 17.0 L x 8.5 W inches with a package weight of 0.65 pounds. The compact footprint fits easily on a shelf or in a toolbox.
Small package size and light weight make it straightforward to move around the garage or store between jobs. Useful for mobile mechanics and hobbyists with limited bench space.
✨ The 4 Key Reasons for ProForm Digital Valve Spring Tester
- Digital Readout, easy numeric readings reduce measurement guesswork
- Vehicle-Specific Fit, tailored for automotive valve spring applications
- Compact Packaging, stores neatly in a toolbox or on a shelf
- Lightweight Pack Weight, simple to move between work areas
📋 Technical Details at a Glance
- Brand: ProForm
- Model Number: 66776
- Category: Sporting Goods
- Operation: Digital
- Capacity: 1000 lb
❓ Frequently Asked Questions
Q: What is the maximum capacity of the tester?
A: The product name indicates a 1000 lb rating, so the tester is rated for measurements up to 1000 pounds.
Q: Is the tester suitable for automotive valve springs?
A: Fit Type is listed as Vehicle Specific, which means the tool is intended for vehicle valve spring applications rather than general-purpose springs.
Q: What are the package dimensions and weight for storage?
A: Package dimensions are 6.0 H x 17.0 L x 8.5 W inches and the package weight is 0.65 pounds.
🏆 Our Verdict
The ProForm Digital Valve Spring Tester is suitable for mechanics and enthusiasts who need a dedicated, vehicle-focused tool for checking spring tension. The combination of a digital readout and a 1000 lb rating makes it useful for accurate, repeatable checks during engine rebuilds. Consider how often valve springs are tested when weighing long-term value and workshop usefulness.
