DSE Front Speed Kit 2 - Base Shocks (031369DS) - 1973-1977 GM A-Body - BBC
Give your big-block 1973-1977 GM A-Body the suspension control, stance, and road manners of a properly engineered performance package with the Detroit Speed Front Speed Kit 2. Part number 031369DS combines matched front suspension components designed to work together as an integrated system, eliminating the guesswork of piecing together unrelated upgrades. With coilover ride-height adjustment and performance-focused suspension hardware, this kit is an excellent foundation for a street-driven muscle car, modern restomod, or Pro Touring build that needs substantially more capability than the factory front suspension can deliver.
The 031369DS package combines tubular upper and lower control arms with DSE/JRi aluminum-body non-adjustable coilover shocks featuring Detroit Tuned valving, coilover springs, a tubular front sway bar, and Torrington bearings. The 700 pounds per inch springs have a 9.5-inch free length, while the coilover configuration provides ride-height adjustment for dialing in vehicle stance. The base shocks provide Detroit Speed-engineered damping without requiring manual shock adjustments, making this package a strong choice for enthusiasts who want proven suspension performance and adjustable ride height in a straightforward, integrated system.
Specifications
- Manufacturer: Detroit Speed
- Part Number: 031369DS
- Product Type: Front Speed Kit
- Speed Kit Type: Front Speed Kit 2
- Vehicle Platform: 1973-1977 GM A-Body
- Engine Application: Big Block
- Shock Type: Base / Non-Adjustable
- Coilover Shocks: DSE/JRi aluminum-body shocks with Detroit Tuned valving
- Spring Rate: 700 pounds per inch
- Spring Free Length: 9.5 inches
- Ride Height: Adjustable
- Control Arms: Tubular upper and lower
- Sway Bar: Tubular front sway bar
- Bearings: Torrington bearings
- Finish: Black powder coat
- System Type: Integrated front suspension package
Features
- Complete Detroit Speed Front Speed Kit 2 engineered for 1973-1977 GM A-Body applications
- Designed for big-block engine applications
- Matched front suspension components are engineered to function together as an integrated system
- DSE/JRi aluminum-body coilover shocks feature Detroit Tuned valving
- Base non-adjustable shocks provide engineered damping without requiring manual shock adjustments
- Coilover suspension provides adjustable ride height for dialing in vehicle stance
- 700 pounds per inch front spring rate with a 9.5-inch spring free length
- Tubular upper control arms provide a performance-oriented replacement for factory components
- Tubular lower control arms complement the upper arms as part of the complete suspension package
- Tubular front sway bar helps reduce body roll and improve cornering stability
- Torrington bearings are included as part of the coilover suspension package
- Black powder-coated components provide a durable, finished appearance
- Designed to improve handling performance and road manners beyond the factory front suspension
- Integrated package eliminates much of the guesswork involved in combining individual suspension upgrades
- Well suited for performance street, restomod, and Pro Touring GM A-Body builds
Fitment
- 1973 Buick Century - BBC
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- 1976 Chevrolet El Camino - BBC
- 1977 Chevrolet El Camino - BBC
- 1973 Chevrolet Monte Carlo - BBC
- 1974 Chevrolet Monte Carlo - BBC
- 1975 Chevrolet Monte Carlo - BBC
- 1976 Chevrolet Monte Carlo - BBC
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- 1973 GMC Sprint - BBC
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- 1973 Oldsmobile Cutlass - BBC
- 1974 Oldsmobile Cutlass - BBC
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- 1973 Oldsmobile Cutlass Supreme - BBC
- 1974 Oldsmobile Cutlass Supreme - BBC
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- 1977 Oldsmobile Cutlass Supreme - BBC
- 1973 Pontiac Grand Am - BBC
- 1974 Pontiac Grand Am - BBC
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- 1973 Pontiac Grand Prix - BBC
- 1974 Pontiac Grand Prix - BBC
- 1975 Pontiac Grand Prix - BBC
- 1976 Pontiac Grand Prix - BBC
- 1977 Pontiac Grand Prix - BBC
- 1973 Pontiac LeMans - BBC
- 1974 Pontiac LeMans - BBC
- 1975 Pontiac LeMans - BBC
- 1976 Pontiac LeMans - BBC
- 1977 Pontiac LeMans - BBC
FAQs
What vehicles does DSE 031369DS fit?
Detroit Speed 031369DS is designed for applicable 1973-1977 GM A-Body big-block applications, including the Buick Century and Regal, Chevrolet Chevelle, El Camino and Monte Carlo, GMC Sprint, Oldsmobile Cutlass and Cutlass Supreme, and Pontiac Grand Am, Grand Prix and LeMans.
Are the shocks in DSE 031369DS adjustable?
No. The DSE/JRi base shock damping is non-adjustable and uses Detroit Tuned valving. The coilover suspension still provides adjustable ride height, allowing the vehicle's stance to be dialed in without requiring manual damping adjustments.
What spring rate does DSE 031369DS use?
Detroit Speed specifies a 700 pounds per inch spring rate with a 9.5-inch spring free length for this Front Speed Kit 2.
What suspension components are included with DSE 031369DS?
The Speed Kit 2 package combines tubular upper and lower control arms, DSE/JRi aluminum-body coilover shocks with Detroit Tuned valving, coilover springs, a tubular front sway bar, and Torrington bearings into an integrated front suspension system.
Is DSE 031369DS the SBC / LS version of this Speed Kit?
No. Part number 031369DS is the big-block version of the 1973-1977 GM A-Body Front Speed Kit 2. Detroit Speed uses a different part number for SBC / LS applications, so verify your engine configuration before ordering.
Get Your Detroit Speed Suspension from Beefcake Racing
Give your 1973-1977 GM A-Body the suspension control, adjustable stance, and integrated engineering of a Detroit Speed system from Beefcake Racing. Whether you are upgrading a big-block street machine, building a modern restomod, or putting together a serious Pro Touring A-Body, our team can help you select the right suspension components for your combination. Questions about Detroit Speed 031369DS or your suspension setup? Contact Beefcake Racing at sales@beefcakeracing.com or call 1-855-827-7223.
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