1. Product Overview
The QA1 TS512 Single Adjustable Stocker Shock is engineered to provide enhanced suspension performance for C4 Corvette applications. This aluminum shock absorber features a smooth body design and offers single adjustable valving options, allowing for precise tuning of your vehicle's ride quality and handling characteristics. Its robust construction ensures durability and consistent performance.
Image 1.1: QA1 TS512 Single Adjustable Stocker Shock, showcasing its aluminum body and adjustment knob.
Key Features:
- Part Number: TS512
- Compatible Vehicle Type: C4 Corvette
- Style: Single Adjustable, Silver anodized finish
- Material: High-grade Aluminum, with smooth body design
- Performance Features: Single adjustable valving for customized ride quality
- Handling Capabilities: Designed for high performance handling
2. Installation Guide
Proper installation of the QA1 TS512 shock is crucial for optimal performance and safety. It is highly recommended that installation be performed by a qualified automotive technician with experience in suspension systems. Incorrect installation can lead to vehicle damage, poor handling, and potential safety hazards.
General Installation Steps (Consult a professional for vehicle-specific instructions):
- Safety First: Ensure the vehicle is securely lifted and supported on jack stands. Disconnect the battery if working near electrical components.
- Remove Old Shocks: Carefully remove the existing shock absorbers, noting the orientation and any associated hardware.
- Inspect Mounting Points: Clean and inspect the shock mounting points for any damage or wear. Replace worn components as necessary.
- Install New Shocks: Mount the QA1 TS512 shocks using the appropriate hardware. Ensure all bolts are torqued to the manufacturer's specifications. Do not overtighten.
- Final Checks: Lower the vehicle and perform a visual inspection to ensure proper clearance and fitment. Test drive the vehicle in a safe environment to confirm correct operation.
Always refer to your vehicle's service manual for specific torque values and detailed installation procedures.
3. Operating Instructions
The QA1 TS512 is a single adjustable shock, meaning it allows for adjustment of either compression or rebound damping, depending on the specific valving. This adjustment is typically made via a knob located on the shock body.
Adjusting the Shock:
- Locate Adjustment Knob: Identify the adjustment knob on the shock body.
- Understand Settings: The knob will have numbered settings or clicks. Turning the knob typically increases or decreases the damping force. Consult QA1's specific documentation for your shock's adjustment range and recommended starting points.
- Make Small Adjustments: Start with small adjustments (e.g., 1-2 clicks) and test the vehicle's handling and ride feel.
- Test and Refine: Drive the vehicle under various conditions to evaluate the changes. Adjust further as needed to achieve your desired ride comfort and performance.
- Consistency: Ensure that adjustments are made equally on both sides of the vehicle (e.g., both front shocks or both rear shocks) to maintain balanced handling.
The goal of adjustment is to fine-tune the shock's response to road conditions and driving style, optimizing both comfort and control.
4. Maintenance
Regular maintenance helps ensure the longevity and consistent performance of your QA1 TS512 shocks.
Recommended Maintenance:
- Regular Inspection: Periodically inspect the shocks for any signs of leaks, damage, or wear on the bushings and mounting points.
- Cleaning: Keep the shock bodies clean, especially around the shaft and seals, to prevent dirt and debris from causing premature wear. Use mild soap and water, then rinse thoroughly.
- Hardware Check: Ensure all mounting bolts and nuts remain tight. Re-torque to specifications if necessary.
- Avoid Harsh Chemicals: Do not use abrasive cleaners or solvents that could damage the anodized finish or rubber components.
- Professional Check-ups: Consider having your suspension system professionally inspected during routine vehicle maintenance.
5. Troubleshooting
If you experience issues with your QA1 TS512 shocks, consider the following common troubleshooting steps:
Common Issues and Solutions:
- Excessive Bouncing or Poor Ride Quality:
- Check shock adjustments. They might be set too soft or too stiff for your preference or driving conditions.
- Inspect for leaks, which indicate a loss of damping fluid.
- Verify that the shocks are correctly installed and all mounting hardware is secure.
- Unusual Noises (Clunking, Squeaking):
- Ensure all mounting bolts are properly torqued. Loose hardware can cause noise.
- Inspect bushings for wear or damage. Worn bushings can lead to metal-on-metal contact.
- Check for interference with other suspension components or the vehicle chassis.
- Uneven Ride Height:
- While shocks primarily control damping, issues with springs or other suspension components can affect ride height.
- Ensure the correct shocks are installed for your specific vehicle application.
If troubleshooting steps do not resolve the issue, contact QA1 customer support or a certified automotive technician for further assistance.
6. Technical Specifications
| Specification | Detail |
|---|---|
| Brand | QA1 |
| Model | TS512 |
| OEM Part Number | TS512 |
| Material | Aluminum |
| Style | Single Adjustable, Traditional |
| Exterior Finish | Anodized |
| Auto Part Position | Center |
| Vehicle Service Type | Car (C4 Corvette specific) |
| Item Weight | 5 pounds |
| Product Dimensions | 19 x 3.75 x 3.5 inches |
| UPC | 806990060358 |
| Manufacturer | QA1 Precision Products, Inc |
7. Safety Information
Please be aware of the following safety information regarding this product:
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Image 7.1: California Proposition 65 Warning label, indicating potential exposure to chemicals known to cause cancer and reproductive harm.
Always wear appropriate personal protective equipment (PPE) during installation and maintenance. Ensure the vehicle is stable and secure before working underneath it. Follow all local safety regulations and guidelines.
8. Warranty and Support
QA1 stands behind the quality of its products. For specific warranty information, including terms, conditions, and duration, please refer to the official QA1 website or contact their customer service department directly. Keep your proof of purchase for any warranty claims.
Contacting Support:
For technical assistance, troubleshooting advice, or warranty inquiries, please visit the official QA1 website or use the contact information provided with your product packaging. Providing your product model (TS512) and purchase details will help expedite your support request.
