DSE Front Subframe - Powdercoated - Single-Adjustable Shocks (032034-SDS) - 1966-1967 Chevrolet Chevy II
Upgrade your 1966-1967 Chevrolet Chevy II with the Detroit Speed Front Subframe, a complete bolt-in replacement engineered to deliver modern suspension control, precise steering response, and improved ride quality. Part number 032034-SDS combines Detroit Speed optimized suspension and steering geometry with OEM-quality stamped crossmembers for increased structural rigidity. The powdercoated and assembled package brings together TIG-welded tubular control arms, forged aluminum Detroit Speed spindles, power rack-and-pinion steering, an integrated splined sway bar, coilover springs, and single-adjustable shocks to create a serious foundation for street, pro-touring, and track-focused Chevy II builds.
The 032034-SDS package features aluminum-body single-adjustable coilover shocks with Detroit Tuned valving, paired with 400 lbs/in springs and a 10-inch spring free length. Rebound adjustment is built into the shocks and can be changed with the turn of a knob, giving you additional control over suspension response while retaining excellent street ride quality. Small Block Chevy and LS engines are designed as direct bolt-in applications, while the bay bars incorporate rigid integral hood hinge mounting and are concealed when paired with the Detroit Speed Chevy II Inner Fenders package.
Specifications
- Manufacturer: Detroit Speed
- Part Number: 032034-SDS
- Product Type: Chevy II Front Subframe
- Vehicle Application: 1966-1967 Chevrolet Chevy II
- Finish: Powdercoated
- Assembly: Included with powdercoated configuration
- Engine Compatibility: Small Block Chevrolet / LS
- Frame Rails: Mandrel-bent
- Crossmembers: OEM-quality stamped construction
- Shock Type: Single Adjustable
- Shock Construction: Aluminum-body coilover
- Shock Valving: Detroit Tuned
- Shock Adjustment: Rebound
- Spring Rate: 400 lbs/in
- Spring Free Length: 10 inches
- Control Arms: TIG-welded tubular upper and lower
- Spindles: Forged aluminum Detroit Speed spindles
- Steering: Detroit Tuned power rack and pinion
- Sway Bar: Integrated splined sway bar with composite bushings
- Control Arm Cross Shafts: Caster tuner bushings
- Minimum Wheel Diameter: 17 inches
- Minimum Inside Wheel Diameter: 16.250 inches
- Installation Type: Bolt-in replacement for the original stock frame
- Shipping: Freight required
Features
- Bolt-in front subframe engineered specifically for 1966-1967 Chevrolet Chevy II applications
- Detroit Speed optimized suspension and steering geometry improves handling, steering response, and ride quality
- Mandrel-bent frame rails and OEM-quality stamped crossmembers provide a rigid foundation for the front suspension system
- Bay bars incorporate rigid integral hood hinge mounting
- Bay bars are hidden when used with the Detroit Speed Chevy II Inner Fenders package
- TIG-welded tubular upper and lower control arms provide a strong performance-oriented suspension design
- Single-adjustable aluminum-body coilover shocks feature Detroit Tuned valving
- Externally adjustable rebound control allows suspension response to be tuned with the turn of a knob
- 400 lbs/in coilover springs feature a 10-inch free length
- Detroit Tuned power rack-and-pinion steering delivers precise and responsive steering control
- Integrated splined sway bar with composite bushings helps control body roll during cornering
- Control arm cross shafts incorporate caster tuner bushings
- Forged aluminum Detroit Speed spindles complete the performance-focused front suspension package
- Designed to accommodate Small Block Chevrolet and LS engine applications
- Powdercoated configuration includes assembly
- Engineered and developed for both road and track performance
Fitment Notes
- Part number 032034-SDS fits 1966-1967 Chevrolet Chevy II models
- Designed to accommodate Small Block Chevrolet and LS engine applications
- Requires wheels at least 17 inches in diameter
- Requires a minimum inside wheel diameter of 16.250 inches
- Wheel, tire, and brake clearance should be verified for the specific vehicle combination
- For competition applications, the optional Detroit Speed rack-and-pinion fluid transfer conversion kit replaces the rack hardlines using -4 AN steel fittings
- The optional fluid transfer kit uses PTFE-lined hoses designed for the high-pressure demands of the steering system with pre-crimped stainless steel fittings
- Frame must ship via freight
Fitment
- 1966 Chevrolet Chevy II
- 1967 Chevrolet Chevy II
FAQs
What vehicles does DSE 032034-SDS fit?
Detroit Speed 032034-SDS is specifically designed for 1966 and 1967 Chevrolet Chevy II models.
What engines can be used with 032034-SDS?
The Detroit Speed Chevy II Front Subframe is designed to accommodate Small Block Chevrolet and LS-series engine applications.
What adjustment do the shocks on 032034-SDS provide?
The single-adjustable shocks combine Detroit Tuned base valving with externally adjustable rebound control. Rebound can be changed with the turn of a knob, allowing suspension response to be fine-tuned for the vehicle and driver's preferences while retaining excellent street ride quality.
What springs are included with 032034-SDS?
This configuration uses coilover springs with a 400 lbs/in spring rate and a 10-inch free length.
Is DSE 032034-SDS powdercoated and assembled?
Yes. Part number 032034-SDS is the powdercoated configuration, and Detroit Speed specifies that assembly is included when the powdercoat option is purchased.
How is 032034-SDS different from 032034DS?
Both are powdercoated Detroit Speed Front Subframes for 1966-1967 Chevy II applications using 400 lbs/in springs. The 032034-SDS adds externally adjustable rebound control, while 032034DS uses non-adjustable Detroit Tuned shocks.
How is 032034-SDS different from 032034-DDS?
The 032034-SDS uses single-adjustable shocks with rebound adjustment, while 032034-DDS uses double-adjustable shocks with two independent adjustments for a broader range of suspension tuning.
What wheels are required with this front subframe?
Detroit Speed requires wheels at least 17 inches in diameter with a minimum inside wheel diameter of 16.250 inches. Wheel, tire, and brake clearance should always be verified for the specific vehicle combination.
Why Buy Detroit Speed from Beefcake Racing?
Beefcake Racing is your source for Detroit Speed suspension and chassis components for serious street, pro-touring, and track builds. A complete Chevy II front subframe affects suspension geometry, steering, engine installation, brakes, wheels, and tires, so choosing the right combination matters. Our team can help you select the Detroit Speed components needed to complete your 1966-1967 Chevy II build. Questions about DSE 032034-SDS or your combination? Email sales@beefcakeracing.com or call 1-855-827-7223.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
