PRO COMP 51211B Shock Hoop Kit Instruction Manual

1. Introduction

This manual provides detailed instructions for the proper installation, operation, and maintenance of your PRO COMP 51211B Shock Hoop Kit. Please read this manual thoroughly before beginning installation to ensure correct procedures are followed and to prevent potential damage or injury. This kit is designed to provide a robust mounting solution for shock absorbers in specific automotive applications.

2. Safety Information

• Always wear appropriate personal protective equipment, including safety glasses and gloves, during installation.
• Ensure the vehicle is securely supported on jack stands or a lift before working underneath it. Never rely solely on a jack.
• Disconnect the vehicle's battery before performing any electrical work, if applicable.
• Verify all hardware is correctly sized and accounted for before beginning installation. Contact PRO COMP support if any parts are missing or incorrect.
• If you are unsure about any step of the installation process, consult a qualified automotive technician.
• Do not modify the components of this kit. Modifications may compromise structural integrity and void the warranty.

3. Parts List

Verify that all components listed below are present in your kit before proceeding with installation.

• Shock Hoop (Left)
• Shock Hoop (Right)
• Mounting Hardware (Bolts, Nuts, Washers) - Quantity and specific types may vary; refer to packaging.

Figure 3.1: This image displays two identical black metal shock hoops. Each hoop features a curved tubular design with flat mounting plates and smaller tabs for attachment points. These components are typically used to relocate or reinforce shock absorber mounting points on off-road vehicles.

4. Tools Required

The following tools are typically required for the installation of the Shock Hoop Kit:

• Socket Wrench Set
• Open-End Wrench Set
• Torque Wrench
• Drill and Drill Bits (if new mounting holes are required)
• Grinder or Cut-off Tool (if modifications to existing components are required)
• Measuring Tape
• Marking Tool (e.g., paint pen)
• Safety Glasses and Gloves
• Vehicle Lift or Jack Stands

5. Setup and Installation

Follow these steps carefully for proper installation. Specific vehicle applications may require slight variations.

1. Vehicle Preparation: Park the vehicle on a level surface. Engage the parking brake. Lift the vehicle using a suitable lift or jack stands, ensuring it is stable and secure. Remove the wheels if necessary to gain better access to the suspension components.
2. Component Identification: Identify the left and right shock hoops. Compare them to the vehicle's frame and existing shock mounts to determine the correct orientation and placement.
3. Initial Placement: Position one shock hoop against the vehicle's frame or existing mounting points where the new shock absorber will be located. Ensure adequate clearance for suspension travel and other components.
4. Marking and Drilling: If new mounting holes are required, carefully mark the drilling locations through the hoop's mounting plates onto the vehicle frame. Double-check measurements and alignment. Drill pilot holes, then enlarge them to the appropriate size for the provided hardware. Deburr any drilled holes.
5. Secure the Hoop: Attach the shock hoop to the vehicle frame using the provided hardware. Install all bolts, washers, and nuts. Hand-tighten initially to allow for minor adjustments. Repeat for the other shock hoop on the opposite side of the vehicle.
6. Install Shock Absorbers: Mount the shock absorbers to the newly installed shock hoops and the lower suspension points according to the shock manufacturer's instructions.
7. Final Torque: Once both hoops and shocks are in place and aligned, progressively tighten all mounting hardware to the vehicle manufacturer's recommended torque specifications for suspension components, or to the specifications provided with the kit. Use a torque wrench to ensure proper fastening.
8. Clearance Check: With the vehicle still elevated, cycle the suspension through its full range of motion (if possible and safe to do so) to check for any interference between the shock hoops, shocks, and other vehicle components.
9. Lower Vehicle: Carefully lower the vehicle to the ground.

6. Post-Installation Checks

After installation, perform the following checks:

• Hardware Check: Re-check all bolts and nuts for proper tightness after the first 50-100 miles of driving. Re-torque as necessary.
• Visual Inspection: Periodically inspect the shock hoops and mounting points for any signs of wear, damage, or corrosion.
• Alignment: If the vehicle's suspension geometry has been significantly altered, a professional wheel alignment may be necessary.

7. Maintenance

The PRO COMP 51211B Shock Hoop Kit requires minimal maintenance:

• Keep the components clean from excessive dirt and debris.
• Inspect for rust or paint chips, especially in areas exposed to road salt or harsh conditions. Touch up paint as needed to prevent corrosion.
• Regularly check all fasteners for tightness, particularly after off-road use or heavy loads.

8. Troubleshooting

This section addresses common issues that may arise during or after installation.

9. Specifications

Key specifications for the PRO COMP 51211B Shock Hoop Kit:

10. Warranty and Support

For specific warranty information regarding your PRO COMP 51211B Shock Hoop Kit, please refer to the warranty documentation included with your purchase or visit the official PRO COMP website. For technical support, installation assistance, or to report missing/damaged parts, please contact PRO COMP customer service directly through their official channels.