maXpeedingrods T7 Racing Upgrade Coilovers Instruction Manual

1. Producte acabatview

The maXpeedingrods T7 Racing Upgrade Coilovers are engineered to provide superior handling and ride quality for your vehicle. This suspension kit offers precise control over ride height and damping, allowing for a customized driving experience tailored to your preferences, whether for daily commuting or occasional track use. Constructed with high-quality materials, these coilovers ensure durability and reliable performance.

This image displays a complete set of four maXpeedingrods T7 coilovers, showcasinel seu disseny i components.

2. Aplicació i compatibilitat

This coilover suspension kit is compatible with the following vehicle models:

• For Subaru Impreza WRX 2000.08-2007.06 GDA GD9 GGA
• For Subaru Impreza WRX STI 2000.10-2004.06 GDB (RIM P.C.D.=100)
• For Subaru Forester SG 2003-2008
• For SAAB 9-2X 2005-2007 GGA GGE

3. Característiques clau

The maXpeedingrods T7 Coilovers incorporate advanced features for optimal performance:

• Upgraded T7 Series: Features premium upgraded racing shock oil for stable handling across various temperatures and versatile racing springs suitable for both junior track and high-performance street use.
• 24 Levels Damper Adjustable: Allows for precise tuning of rebound force to match driving conditions and personal preference.
• Adjustable Lowering Height: Enables a ride height reduction of 1-3 inches from original, providing a more aggressive stance and improving steering feel and response.
• Construcció d'alta qualitat: Most components, including mounts, collars, spring perches, and lock rings, are crafted from 6061-T6 billet aluminum for durability and rust resistance. Shock assemblies feature machined parts and an anti-corrosion finish with anodized aluminum and powder-coated carbon steel parts.
• Optimized Spring Rates: Front spring rate of 9kg/mm (504lbs/in) and rear spring rate of 7kg/mm (392lbs/in). Front spring length: 190mm (7.45inch), Rear spring length: 250mm (9.84inch). Both have a spring inner diameter of 70.5mm (2.78inch) with an advised spring preload of 7-10 mm.
• High Rigidity Piston Rod: Front rod diameter of 22mm ensures a long-lasting rod lifetime, achieved through high-frequency heat treatment for high rigidity and toughness to ensure safety.

A detailed diagram illustrating the key components of a maXpeedingrods coilover, including the damping adjustment knob, camber top mount with pillow ball bearing, extended dust cover, racing spring, height adjustment mechanism, and the optimized steel lower mount.

Aquest primer pla view highlights the 22mm front rod diameter of the coilover, indicating a high rigidity piston rod designed for long-lasting performance and safety through high-frequency heat treatment.

An illustration comparing the specifications of the front and rear coilover springs. The front spring has a rate of 9kg/mm (504lbs/in) and a length of 190mm, while the rear spring has a rate of 7kg/mm (392lbs/in) and a length of 250mm. Both have an inner diameter of 70.5mm, with an advised spring preload of 7-10mm.

This image visually represents the high viscosity index racing damping oil used in maXpeedingrods coilovers, designed to maintain stability under various temperature conditions.

A comparative table outlining the differences between maXpeedingrods' BASIS, COT6, and COT7 coilover versions, focusing on damping surface (black coating vs. galvanized), safety installation warning line, spring material (55CrSi vs. upgraded spring for high tensile strength), and lower mount construction.

4. Configuració i instal·lació

Installation of coilovers requires specialized tools and automotive knowledge. It is highly recommended that installation be performed by a qualified professional to ensure proper fitment, safety, and optimal performance. Incorrect installation can lead to vehicle damage or unsafe driving conditions.

Passos generals d'instal·lació (es recomana la instal·lació professional):

1. Safely lift and support the vehicle on jack stands.
2. Traieu les rodes.
3. Carefully remove the original suspension components.
4. Install the new maXpeedingrods coilovers, ensuring all bolts are torqued to manufacturer specifications.
5. Adjust the ride height as desired (refer to Operating Instructions).
6. Torneu a instal·lar les rodes i baixeu el vehicle.
7. Perform a professional wheel alignment after installation to ensure proper vehicle geometry.

5. Instruccions de funcionament

The maXpeedingrods T7 Coilovers offer adjustable features to fine-tune your vehicle's ride and handling.

DampAjustament de la ing:

The coilovers feature 24 levels of rebound damping adjustment. This allows you to control the rate at which the shock absorber extends after compression, influencing ride comfort and handling responsiveness. The adjustment knob is typically located at the top of the coilover.

• Nivells 0-8: Suggested for comfortable street use.
• Nivells 9-16: Suggested for mountain roads or spirited driving.
• Nivells 17-24: Suggested for occasional race use or maximum performance.

Ajust d'alçada:

The coilovers allow for ride height adjustment, typically by rotating the lower mount or spring perch. This enables you to lower your vehicle by 1-3 inches for a more aggressive stance and improved aerodynamics. Ensure the vehicle is safely supported before making height adjustments.

A graphic explaining the 24 levels of rebound force adjustment. Levels 0-8 are suggested for street use, 9-16 for mountain roads, and 17-24 for occasional race use, allowing for precise control over ride comfort and handling.

Side-by-side images demonstrating the effect of installing maXpeedingrods coilovers, showing a vehicle with a lowered ride height of 1-3 inches, resulting in a more aggressive stance and improved steering feel.

Reprodueix el vídeo

Aquest vídeo ofereix un finalview of the maXpeedingrods T7 series coilovers, highlighting their advanced features and the meticulous manufacturing process. It shows the filling of ultra low-temperature racing damper oil, assembly of high-quality 6061-T6 billet aluminum components, and the final testing of the shock absorbers to ensure maximum performance and reliability.

6. Manteniment

Regular maintenance is crucial for extending the lifespan and ensuring the continued performance of your coilovers.

• Neteja regular: Keep coilovers clean from dirt, salt, and debris, especially after driving in harsh conditions. Use mild soap and water, then rinse thoroughly.
• Inspeccionar per danys: Periodically check for any signs of leaks, corrosion, bent components, or damaged dust boots. Address any issues promptly.
• Comproveu els paràmetres de parell de torsió: Ensure all mounting bolts and lock rings remain properly torqued. Refer to your vehicle's service manual or a professional for specific torque values.
• Lubricació: If applicable, lubricate threaded sections with a suitable grease to prevent seizing and allow for easier height adjustments.
• Inspecció professional: Consider having your coilovers professionally inspected during routine vehicle maintenance, especially if you frequently drive on rough roads or participate in track events.

7. Solució De Problemes

If you experience issues with your maXpeedingrods coilovers, consider the following common problems and solutions:

• Sorolls inusuals (sorolls forts/grills):
  • Causa: Loose mounting bolts, worn bushings, or improper spring preload.
  • Solució: Check and re-torque all bolts. Inspect bushings for wear and replace if necessary. Verify spring preload is set correctly (7-10 mm advised).
• Poor Ride Quality (Too Stiff/Too Soft):
  • Causa: Incorrecte damping settings or improper spring rate for your driving style.
  • Solució: Ajustar damping settings (refer to Operating Instructions). If ride quality remains unsatisfactory, consult a professional to assess if different spring rates are needed for your specific application.
• Alçada de conducció desigual:
  • Causa: Uneven height adjustment or settling of springs.
  • Solució: Measure ride height at all four corners and adjust coilovers to achieve desired evenness. Ensure adjustments are made with the vehicle on a level surface.
• Leaking Shock Absorber:
  • Causa: Damaged seal or internal component failure.
  • Solució: A leaking shock absorber typically requires replacement. Contact customer support for assistance.

For persistent or complex issues, it is always best to consult with a certified automotive technician or maXpeedingrods customer support.