Offering unprecedented precision for your suspension and valve springs, we have spring testers that will help you win that checkered flag!

Valve Spring Tester We have high precision valve spring testers that are ideal for valve springs used in go-kart or snowmobile engines all the way up to nitro injected top fuel engines.

• Standard 5" range
• Standard 5" stroke
• Up to 4" Ø platform (2" standard)
• Standard 0.001" length resolution
• 200, 750 & 1,500 lb load capacities
• DHT software package

Coil Spring Tester Ideal for testing suspension springs.

• Standard 17" range
• Standard 4" stroke
• Standard 6" Ø platform
• Standard 0.05" length resolution
• 750 & 1,500 lb load capacities
• DHT software package

Torque Wrench Calibration LSI's Torque Wrench Calibration System is one of the most flexible and easy-to-use torque tool testers available.