DSE Front Speed Kit 1 - Single Adjustable Shocks (031384DS) - 1990-1993 Ford Mustang
Take the front suspension of your 1990-1993 Fox Body Mustang beyond its factory limitations with the Detroit Speed Front Speed Kit 1. Part number 031384DS brings together tubular lower control arms, QA1 single-adjustable struts, an adjustable-rate front sway bar, billet caster/camber plates, 700 pounds per inch springs, and Detroit Speed's Weight Jack system in a coordinated performance package. Engineered to sharpen steering response, improve cornering stability, and add valuable suspension adjustability, this kit is an excellent foundation for a serious street, autocross, or track-focused Fox Body.
The 031384DS Speed Kit 1 is designed for factory or stock-geometry aftermarket K-members and uses tubular lower control arms equipped with SN95 ball joints. Billet caster/camber plates incorporate Speed-LIGN technology for precise and repeatable alignment adjustment, while the Weight Jack system provides convenient ride height and spring adjustment. A 1-7/16-inch diameter x 0.188-inch wall adjustable-rate front sway bar helps control body roll, and QA1 single-adjustable struts give you the ability to fine-tune suspension response for your preferred setup. For Fox Body owners planning a 5-lug conversion, Detroit Speed recommends using 1994-1995 SN95 spindles.
Specifications
- Manufacturer: Detroit Speed
- Part Number: 031384DS
- Product Type: Front Speed Kit
- Speed Kit Type: Front Speed Kit 1
- Application: 1990-1993 Ford Mustang
- Shock / Strut Type: Single Adjustable
- Strut Manufacturer: QA1
- Front Spring Rate: 700 pounds per inch
- Lower Control Arms: Tubular
- Ball Joints: SN95
- Sway Bar Type: Adjustable Rate
- Sway Bar Diameter: 1-7/16 inches
- Sway Bar Wall Thickness: 0.188 inch
- Caster / Camber Plates: Billet with Speed-LIGN technology
- Ride Height Adjustment: Weight Jack system
- K-Member Compatibility: Factory or stock-geometry aftermarket K-members
- Recommended Spindles for 5-Lug Conversion: 1994-1995 SN95 spindles
- Installation Type: Bolt-In
- Warranty: Two-year limited warranty against defects in materials and workmanship
- Manufactured In: Mooresville, North Carolina, USA
Features
- Integrated front suspension package engineered for 1990-1993 Ford Mustang applications
- QA1 single-adjustable struts provide suspension tuning capability for street and track setups
- Tubular lower control arms use SN95 ball joints for a performance-focused front suspension configuration
- 1-7/16-inch diameter x 0.188-inch wall adjustable-rate front sway bar helps reduce body roll and improve cornering stability
- Billet caster/camber plates provide precise suspension alignment adjustment
- Speed-LIGN technology helps provide accurate and repeatable alignment settings without unwanted movement
- Weight Jack system allows convenient ride height and spring adjustment
- 700 pounds per inch front springs provide a responsive, performance-oriented spring rate
- Compatible with factory or stock-geometry aftermarket K-members
- SN95 ball joints support popular Fox Body suspension and spindle upgrade combinations
- Detroit Speed recommends 1994-1995 SN95 spindles when converting the vehicle to a 5-lug configuration
- Bolt-in design simplifies installation into compatible Fox Body suspension configurations
- Engineered to improve steering response, cornering stability, and front suspension control
- Single-adjustable struts allow suspension response to be tailored more closely to the vehicle and intended use
- Designed and manufactured in Mooresville, North Carolina
Fitment
- 1990 Ford Mustang
- 1991 Ford Mustang
- 1992 Ford Mustang
- 1993 Ford Mustang
FAQs
What vehicles does DSE 031384DS fit?
Detroit Speed 031384DS is designed specifically for 1990-1993 Ford Mustang applications and is compatible with factory or stock-geometry aftermarket K-members.
What type of struts are included with DSE 031384DS?
The kit uses QA1 single-adjustable struts, giving you the ability to tune suspension response to better suit your vehicle setup, driving style, and intended use.
What spring rate is included with DSE 031384DS?
The Front Speed Kit 1 uses 700 pounds per inch front springs as part of its performance-oriented Fox Body suspension package.
What does the Weight Jack system do?
Detroit Speed's Weight Jack system provides convenient ride height and spring adjustment, giving you greater control over the front suspension setup than a conventional fixed spring arrangement.
What sway bar is included with DSE 031384DS?
The kit includes a 1-7/16-inch diameter x 0.188-inch wall adjustable-rate front sway bar designed to reduce body roll and improve cornering stability.
Does DSE 031384DS work with an aftermarket K-member?
Yes. The system is designed for factory K-members as well as aftermarket K-members that maintain stock suspension geometry.
Can DSE 031384DS be used with a Fox Body 5-lug conversion?
Yes. The tubular lower control arms use SN95 ball joints, and Detroit Speed recommends 1994-1995 SN95 spindles when performing a 5-lug conversion.
Get Your Detroit Speed Fox Body Suspension from Beefcake Racing
Upgrade your 1990-1993 Mustang with the adjustability, front-end control, and integrated suspension engineering of the Detroit Speed 031384DS Front Speed Kit 1 from Beefcake Racing. Whether your Fox Body is being built for aggressive street driving, autocross, track use, or a complete restomod transformation, our team can help you select the right suspension components for your combination. Questions about Detroit Speed 031384DS or your Mustang suspension setup? Contact Beefcake Racing at sales@beefcakeracing.com or call 1-855-827-7223.
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