Drag Pak Service and Support

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Bilstein Drag Pak Dampers

Bilstein AS2 Series  - Combining versatility and high-quality performance, the all-new 46mm BILSTEIN AS2 Series provides a wide range of applications in the most popular stroke

lengths. The completely modular aluminum design makes the BILSTEIN AS2 Series both lightweight and quick to repair with individual replacement parts sold separately. The Bilstein Drag Pak specific dampers come from the factory with a double adjustable shaft for quick tuning changes at the track.

Features & benefits:

• 46mm lightweight extruded aluminum body maintains tighter tolerances for superior

   performance

• Fine threaded body provides precise adjustments 

• Hard anodized coating reduces friction while increasing durability and strength

• Monotube design provides maximum heat dissipation

Technical Details

Bilstein Drag Pak dampers are completely rebuildable and able to be valved to your exact specifications.  

The front dampers' most common modification is to remove the rebound limiter spring to allow additional damper extension during launch.  As delivered, the front dampers include a 3-inch rebound limiter to promote forward movement instead of high, wheels up launches.  This is advantageous for a well-prepared surface, but not always the best setup for marginal track conditions.  Removing this limiter and altering the valving for a faster extension can offer improved weight transfer.

Depending on how the chassis is set up, the rear dampers can benefit from additional compression travel by moving the lower attachment point down one hole. This will allow more weight transfer to the rear before impacting the jounce bumper and the car can be lowered more than as delivered.  A revalve of the rear shock is also encouraged if you require faster extension with a high anti-squat setup.

For any questions, or to inquire about damper services, please call or send us an email.

DragPak@WesleyMotorsports.com

517-258-2757