DSE Front Subframe - Powdercoated - Double-Adjustable Shocks (032034-DDS) - 1966-1967 Chevrolet Chevy II
Give your 1966-1967 Chevy II the front suspension and steering foundation it needs to perform like a modern muscle car with the Detroit Speed Front Subframe. Part number 032034-DDS is a bolt-in replacement for the original stock frame, combining Detroit Speed optimized suspension geometry with OEM-quality stamped crossmembers for increased structural rigidity. Built for serious street, pro-touring, and track applications, this powdercoated and assembled system brings together tubular control arms, forged aluminum spindles, power rack-and-pinion steering, an integrated splined sway bar, coilover suspension, and double-adjustable shocks in one engineered package.
The 032034-DDS package uses aluminum-body double-adjustable coilover shocks with Detroit Tuned valving, paired with 400 lbs/in springs and a 10-inch spring free length. Two independent shock adjustments provide an extensive tuning range, allowing the suspension to be tailored to the driver's preferences and performance requirements while maintaining excellent street ride quality. The frame is designed to accommodate Small Block Chevy and LS engines, while the bay bars incorporate rigid integral hood hinge mounting and are concealed when used with the Detroit Speed Chevy II Inner Fenders package.
Specifications
- Manufacturer: Detroit Speed
- Part Number: 032034-DDS
- Product Type: Chevy II Front Subframe
- Vehicle Application: 1966-1967 Chevrolet Chevy II
- Finish: Powdercoated
- Assembly: Included with powdercoated configuration
- Engine Compatibility: Small Block Chevy / LS
- Frame Rails: Mandrel-bent
- Crossmembers: OEM-quality stamped construction
- Shock Type: Double Adjustable
- Shock Construction: Aluminum-body coilover
- Shock Valving: Detroit Tuned
- 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 provide a strong foundation for the complete front suspension system
- OEM-quality stamped crossmembers increase structural rigidity
- Bay bars feature rigid integral hood hinge mounting
- Bay bars are hidden when paired with the Detroit Speed Chevy II Inner Fenders package
- TIG-welded tubular upper and lower control arms provide a strong performance-oriented suspension design
- Aluminum-body double-adjustable coilover shocks feature Detroit Tuned valving
- Two independent shock adjustments provide an extensive range of suspension tuning
- 400 lbs/in coilover springs feature a 10-inch free length
- Detroit Tuned power rack-and-pinion steering provides precise and responsive steering control
- Integrated splined sway bar with composite bushings helps control body roll during hard cornering
- Control arm cross shafts incorporate caster tuner bushings for suspension setup
- Forged aluminum Detroit Speed spindles complete the performance-focused front suspension package
- Designed to accommodate Small Block Chevy and LS engine applications
- Powdercoated configuration includes assembly
- Engineered and developed for both road and track performance
Fitment Notes
- Part number 032034-DDS fits 1966-1967 Chevrolet Chevy II models
- Designed for Small Block Chevy 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-DDS fit?
Detroit Speed 032034-DDS is specifically designed for 1966 and 1967 Chevrolet Chevy II models.
What engines can be used with 032034-DDS?
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-DDS provide?
The double-adjustable shocks provide two independent adjustments and a broad tuning range, allowing the suspension to be tailored more precisely to the driver, vehicle setup, and intended street or track use.
What springs are included with 032034-DDS?
This configuration uses coilover springs with a 400 lbs/in spring rate and a 10-inch free length.
Is DSE 032034-DDS powdercoated and assembled?
Yes. Part number 032034-DDS is the powdercoated configuration, and assembly is included with the powdercoat option.
What steering system is included with the Detroit Speed Chevy II Front Subframe?
The system features Detroit Tuned power rack-and-pinion steering designed to complement Detroit Speed's optimized suspension and steering geometry.
What wheels are required with 032034-DDS?
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.
Is this front subframe intended only for track cars?
No. Detroit Speed engineered the Chevy II Front Subframe for both road and track use. The double-adjustable shocks provide extensive tuning capability while still delivering street-oriented ride quality.
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-DDS or your combination? Email sales@beefcakeracing.com or call 1-855-827-7223.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
