Adjusting QA1 Double-Adjustable Shocks

Adjusting QA1 Double-Adjustable Shocks

QA1 double-adjustable shocks allow precise control over suspension behavior by independently tuning compression and rebound damping. This level of adjustment makes them ideal for performance street cars, drag racing, and road course applications where fine-tuning ride quality and handling is critical.

Each shock features two adjustment knobs. The compression adjuster controls how the shock resists being compressed when the suspension loads up, such as during braking, cornering, or hitting a bump. The rebound adjuster controls how quickly the shock extends after compression, influencing stability, traction, and weight transfer.

Before making adjustments, start with QA1’s recommended baseline settings. These are typically set by turning each adjuster fully clockwise to the firm position, then backing it out the specified number of clicks. Always count clicks carefully and make equal adjustments side to side to maintain balance.

Small changes make a big difference. Increasing compression can reduce body roll and improve responsiveness, while too much can make the ride harsh or reduce grip on uneven surfaces. Increasing rebound slows suspension movement and improves control, but excessive rebound can cause the suspension to “pack up” and lose traction.

Adjust one circuit at a time and test the vehicle between changes. For street use, softer settings generally improve comfort. For drag racing, softer compression and firmer rebound can help weight transfer and traction. For handling-focused setups, slightly firmer compression and rebound improve control and feedback.

With careful adjustments and testing, QA1 double-adjustable shocks allow you to dial in ride quality, traction, and handling to match your exact driving goals.

For more information check out: https://qa1.net/shocks-struts