This easy-to-use tool simply slides down into the lifter bore and is adjusted until expanded securely. Supplied with two followers: one for flat tappet cams and one for roller cams. Sold as one kit.
Product Details:

• Cam Check Tool
• Universal Type
• Featuring a .750 Inch to 1.050 Inch Range
• Includes Two Followers For Use With Flat Tappet and Roller Camshafts
• Sold As One Kit