The Intercomp Valve Spring Tester is designed for precise measurement and testing of valve springs, clutch springs, and other small springs commonly used in motorsports. With a sturdy crank-style mechanism, it compresses springs to a set height, allowing for accurate force measurements while the spring is under pressure.Discover the key features of this Valve Spring Tester:Powder-Coated Aluminium Construction: Built from durable, powder-coated aluminium, this tester is both lightweight and resistant to wear, providing long-lasting use and minimal maintenance requirements.1,000 lb Capacity: Capable of measuring up to 1,000 lb (500 kg) of force, this tester is versatile enough to accommodate a wide range of valve springs, offering precise data even under high-pressure conditions.4 of Travel: The tester s 4 of travel allows for the compression of springs up to four inches in height, providing flexibility in testing various spring sizes and ensuring accurate readings across different spr