DSE Front Speed Kit 1 (031331DS) - 1973-1977 GM A-Body SBC / LS
Give your Small Block Chevrolet or GM LS-powered 1973-1977 GM A-Body a more responsive, controlled feel with the Detroit Speed 031331DS Front Speed Kit 1. Engineered as a complete system rather than a collection of unrelated suspension parts, this package combines matched Detroit Speed components to improve ride quality, handling, camber and caster geometry, body control, and overall front-end response. The approximately 2-inch drop also gives your A-Body the lower, more aggressive Pro-Touring stance that complements its improved road manners.
Speed Kit 1 combines tubular upper and lower control arms, Koni Classic front shock absorbers, higher-rate front coil springs, and a Detroit Speed tubular front sway bar into a bolt-on performance package. The Koni Classic shocks bring modern damping technology to the classic A-Body platform, while the upgraded springs and larger sway bar help control body movement and improve cornering stability. For enthusiasts who want a major step beyond the soft factory suspension without moving to a coilover setup, 031331DS delivers a well-matched combination for street-driven and performance-oriented builds.
Specifications
- Part Number: 031331DS
- Manufacturer: Detroit Speed
- Product Type: Front Speed Kit 1
- Position: Front
- Platform: 1973-1977 GM A-Body
- Engine Application: Small Block Chevrolet / GM LS
- Shock Type: Koni Classic Front Shock Absorbers
- Shock Adjustment: Non-Adjustable
- Front Springs: Higher-Rate Coil Springs
- Approximate Front Drop: 2 inches from Original Factory Height
- Control Arms: Tubular Upper and Lower
- Front Sway Bar: Detroit Speed Tubular Sway Bar
- Installation Type: Bolt-On Front Suspension Package
- Quantity: Sold as a Kit
Kit Components
- Detroit Speed tubular upper control arms
- Detroit Speed tubular lower control arms
- Koni Classic front shock absorbers
- Higher-rate front coil springs
- Detroit Speed tubular front sway bar
Features
- Integrated Front Speed Kit 1 engineered for compatible 1973-1977 GM A-Body applications
- Designed for Small Block Chevrolet and GM LS engine combinations
- Approximately 2-inch lower front ride height compared with original factory height
- Tubular upper and lower control arms upgrade the factory suspension with performance-oriented components
- Suspension geometry is designed to improve camber and caster characteristics
- Koni Classic front shocks provide modern damping technology for improved ride and handling
- Higher-rate front coil springs improve suspension control compared with the softer factory springs
- Tubular front sway bar increases roll control and cornering stability
- Matched components are selected to complement one another as a complete front suspension system
- Bolt-on design provides a straightforward path to substantially improved A-Body suspension performance
- Improves steering response, body control, handling confidence, and overall road manners
- Ideal for enthusiasts looking for a comprehensive conventional spring-and-shock suspension upgrade without moving to coilovers
Fitment
- 1973 Buick Century
- 1974 Buick Century
- 1975 Buick Century
- 1976 Buick Century
- 1977 Buick Century
- 1973 Buick Regal
- 1974 Buick Regal
- 1975 Buick Regal
- 1976 Buick Regal
- 1977 Buick Regal
- 1973 Chevrolet Chevelle
- 1973 Chevrolet El Camino
- 1974 Chevrolet El Camino
- 1975 Chevrolet El Camino
- 1976 Chevrolet El Camino
- 1977 Chevrolet El Camino
- 1973 Chevrolet Monte Carlo
- 1974 Chevrolet Monte Carlo
- 1975 Chevrolet Monte Carlo
- 1976 Chevrolet Monte Carlo
- 1977 Chevrolet Monte Carlo
- 1973 GMC Sprint
- 1974 GMC Sprint
- 1975 GMC Sprint
- 1976 GMC Sprint
- 1977 GMC Sprint
- 1973 Oldsmobile Cutlass
- 1974 Oldsmobile Cutlass
- 1975 Oldsmobile Cutlass
- 1976 Oldsmobile Cutlass
- 1977 Oldsmobile Cutlass
- 1973 Oldsmobile Cutlass Supreme
- 1974 Oldsmobile Cutlass Supreme
- 1975 Oldsmobile Cutlass Supreme
- 1976 Oldsmobile Cutlass Supreme
- 1977 Oldsmobile Cutlass Supreme
- 1973 Pontiac Grand Am
- 1974 Pontiac Grand Am
- 1975 Pontiac Grand Am
- 1973 Pontiac Grand Prix
- 1974 Pontiac Grand Prix
- 1975 Pontiac Grand Prix
- 1976 Pontiac Grand Prix
- 1977 Pontiac Grand Prix
- 1973 Pontiac LeMans
- 1974 Pontiac LeMans
- 1975 Pontiac LeMans
- 1976 Pontiac LeMans
- 1977 Pontiac LeMans
Important Fitment Notes
- Designed for compatible 1973-1977 GM A-Body applications.
- This 031331DS version is designed for Small Block Chevrolet and GM LS engine applications.
- The kit is designed to lower the front of the vehicle approximately 2 inches from original factory ride height.
- This Speed Kit 1 uses conventional front coil springs and Koni Classic shocks rather than a coilover system.
- Shock damping is non-adjustable.
FAQs
What comes in the DSE 031331DS Front Speed Kit 1?
The 031331DS combines Detroit Speed tubular upper and lower control arms, Koni Classic front shock absorbers, higher-rate front coil springs, and a Detroit Speed tubular front sway bar into a matched front suspension package for compatible 1973-1977 GM A-Body applications.
How much does the DSE 031331DS Speed Kit 1 lower the vehicle?
Detroit Speed designed the 031331DS package to lower the front of the vehicle approximately 2 inches from original factory ride height while improving ride, handling, suspension geometry, and body control.
Why Buy Detroit Speed from Beefcake Racing?
Beefcake Racing is your source for Detroit Speed suspension and chassis upgrades for classic GM performance builds. Whether you are upgrading a Century, Regal, Chevelle, El Camino, Monte Carlo, Cutlass, Grand Am, Grand Prix, LeMans, or another compatible A-Body, our experienced performance team can help you choose the correct Detroit Speed components for your engine combination and build goals. Call 1-855-827-7223 or email sales@beefcakeracing.com for assistance.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
