Drag Race Coilover Shocks & Street Coilover Shocks

Strange Coilover Shocks for drag racing vehicles allow you to take back control of your radically modified drag racer in a lightweight aluminum package that is fully adjustable (single or double).

Strange Coilover Shocks bodies, eyelets, spring seats and adjuster nuts are precisely machined from aircraft quality aluminum before being assembled and inspected by the experts at Strange Engineering. After Strange Coil Over shocks are built; they are dyno tested at every extension/rebound speed to ensure proper valve seating and durability. Drag Racing Coil Over Shocks are designed in collaboration with NHRA chassis builders, Pro Mod Racers and World Champion Sportsman Class Racers. Most drag racers will find these shocks meet their requirements, but custom valving is available.

Strange Aluminum Single Adjustable Coil-Over Shocks permit precise rebound adjustment. Adjustment nuts are turned to one of ten positions in order to alter spring tension according to external conditions; such as surface condition and temperature. Lock nuts hold adjustment nuts securely in place until adjustments are necessary. Torrington Spring Seat Bearing Sets are sold separately for single adjustable coil-overs.

Strange Aluminum Double Adjustable Coil-Over Shocks offer the same rebound adjustment as the single adjustable version and add the possibility of easily adjusting shock compression. Compression adjustments (bump) are accomplished by simply turning a knob. Teflon lined high misalignment bushings, Torrington Spring Seat Bearing plates, and Hyperco Springs are included with Strange Aluminum Double Adjustable Coil-Over Shocks. A Spanner Wrench (made specifically for Strange Coil Over Drag Shocks) is also available.

Part Number: S5007

Application

Drag Race Vehicles

Short Stroke
2.62″ thru 3.86″ – A-Arm Systems

3.86″ – Some Dragster 4-Link Systems

Long Stroke
4.64″ thru 8.15″ – 4-Link & Ladder Bar Systems

Description

Double Adjustable Coil-Over Shock
Sold as each

Dimension A

Stroke 6.52″ / Extended 19.15″ / Compressed 12.64″

With .563″ Bump Rubber Installed
Stroke 5.957″ / Compressed 13.203″

Recommended Ride Height

15.25″ – 16.00″

Accepts 14″ x 2.5″ ID spring – Sold separately

Features

• Lightweight aluminum body
• 10 extension & compression settings
• Provides a wide range of control
• Easily accessible independent external adjustment knobs
• Allows quick adjustments for varying conditions
• Coil-over design simplifies changes to ride height
• 1.00″ wide high misalignment spherical rod ends
• Ability to be rebuilt or revalved

Options

– .500″ or 1.500″ wide spherical bearings
– Polyurethane bushings with steel sleeves *
– Upper stud mount with rubber cushions *
– Custom valving *

* To Order Shock With These Options Please Call
Not available for online orders

Rear Shock Adjustments

Ladder Bar Systems
Below assumes rear chassis separation

Extension
Softer – Allows more downward force applied to the rear tires
Stiffer – Enables quicker reaction times

Compression
Softer – Improves stability encountering bumps in the track
Stiffer – Delays the return to normal ride height during launch

4-Link Systems
Below assumes rear chassis compression

Extension
Softer – Improves stability encountering bumps in the track
Stiffer – Delays the return to normal ride height during launch

Compression
Softer – Allows more downward force applied to the rear tires
Stiffer – Enables quicker reaction times

Rotating Knobs Clockwise Stiffens Valving

Related Components

Spring seat bearing kit………………. S1409
Spring seat adjuster wrench……… S1413