Proform Digital Valve Spring Tester - 1000lb. H762001S All 1969-87 1/2 & 3/4

All 1969-87 1/2 & 3/4 ton 2wd trucks

Built-in 12-volt Momentary Switch

No return line required

1965-1974 Chevrolet Corvette

Available in 650

Proform Digital Valve Spring Tester - 1000lb. H762001S All 1969-87 1/2 & 3/4Proform Digital Valve Spring Tester 1000lb. 66776 0 1000 lbs in. Range Bench Mount Valve Spring Tester PROFORM invites racers to experience the strength, innovation, and power behind the PROFORM brand. PROFORM Parts (Specialty Auto Parts U. S. A., Inc.) is a leader in the High Performance Automotive Aftermarket by engineering and manufacturing creative products from intelligent concepts. Our goal is to provide the performance enthusiast with