Energy Suspension Hyper-Flex Bump Stop - Pull-Through Style - 1-9/16" Tall - 1-13/16" OD - Fits 9/16" Hole - Black - GM 1970-99 - (Pair) MGXR Available in blue anodized or

Available in blue anodized or nickel-plated finishes for the more popular sizes and configurations

The cog style driveflange is 2 lbs

Designed with oiling and inboard link bars

Note: Lifters are included with Edelbrock Performer-Plus and Performer RPM camshafts

Energy Suspension Hyper-Flex Bump Stop - Pull-Through Style - 1-9/16" Tall - 1-13/16" OD - Fits 9/16" Hole - Black - GM 1970-99 - (Pair) MGXR Available in blue anodized orProduct Description: Bump Stop Hyper Flex Pull Through Style 1. 563 in Tall 1. 813 in OD Fits 9 16 in Hole Polyurethane Black GM 1970 99 Pair Energy Suspension is the world's leader in developing and manufacturing performance polyurethane automotive suspension products. Energy Suspension state of the art on site new product development program which carefully analyzes various vehicle reactions equipped with Energy Suspension Performance Polyurethane