1966-67 Chevy II Gasser Complete Deluxe Subframe Kit w/Brakes

#9100800

1966-67 Chevy II Gasser Complete Deluxe Subframe Kit w/Brakes

Allows you to easily turn your 1966-67 Chevy II into a gasser for that old school drag racer look
Heavy Duty version features a thicker axle, premium shocks, steering box, and Wilwood brake calipers, with 1966-67 steel upper fender braces for added support
Comes with frame mounts installed for small block, big block, and LS series engines

$3,176.99

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This part is Backordered. We estimate this item will ship on or before December 3rd.

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Product Summary

66-67 Chevy Chevy II

Allows you to easily turn your 1966-67 Chevy II into a gasser for that old school drag racer look
Heavy Duty version features a thicker axle, premium shocks, steering box, and Wilwood brake calipers, with 1966-67 steel upper fender braces for added support
Comes with frame mounts installed for small block, big block, and LS series engines
For 5 on 4.75" bolt pattern
Kit includes 11" rotors, GM Metric calipers, bearings, spindle nuts, dust caps, brackets, and hardware

Comes as a Kit

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Key Specs

MFG. Part #	9100800
Brand	Speedway Motors

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Installation Details

Front Spring Choices for Traditional Straight Axle Hot Rods

Solid Axle Choices for Your Traditional Hot Rod

Brake Pad Identification and Friction Surface Options Explained

Installation Tips

Motor Mounts: The subframe comes with frame mounts installed for small block, big block, and LS series engines. Block mounts that mate with the frame brackets are available for all three. S/B and B/B Chevy # 910-18058 block mounts are suggested. For the LS series engine, 910-18058 plus adapter plates # 916-18016 are suggested. Note: When installing a Big Block Chevy engine, modification for clearance purposes of the firewall will be required and/or relocating the frame engine mounts forward will also be necessary.

Spring Rating: The springs are heavy enough to support a big block and can be softened by removing one leaf if required for lightweight aluminum small block / LS applications.

Track Width: Track width for these subframe kits is 56-1/2" with Speedway brake kits and a 48" axle.

Bushings: Leaf spring bushings are urethane to withstand the punishment of today's streets while providing a comfortable ride.

Suggested Headers: For small block applications, we offer our part numbers (930329) plain or (930329H) coated headers.

Speedway Motors 9100800 Details

Want to see a LIVE install of this exact subframe kit? Follow along as we team up with Car Craft to transform a Chevy II into a gasser in just 5 days. Check out the build here.

Heavy Duty version features a thicker axle, premium shocks, steering box, and Wilwood brake calipers, with steel upper fender braces for added support
This kit will give your Chevy II Nova that 60s nose in the air look while still allowing it to be driven comfortably and safely on the street
No cutting or grinding is necessary with these gasser subframes for your 1966-67 Chevy II Nova
These direct, bolt-in front ends use all the same stock holes that held the original IFS subframe, which includes sturdy upper firewall support tubes from the subframe rails
This adds strength to the subframe structure and supports the 8-bolts that hold the lower rails to the “chassis”
The firewall support tubes bolt directly to the firewall using existing factory holes
These leaf-spring suspensions include everything you'll need to install it into a stock Chevy II Nova chassis in a weekend
Comes with frame mounts installed for small block, big block, and LS series engines
Parallel leaf spring assembly bolts to subframe and supports tube axle
Springs are heavy enough to support big block applications
Equipped with Vega steering box and cross-style steering
Urethane bushings to withstand the punishment of today's streets while providing a comfortable ride
Subframe Kit includes:
- Subframe assembly
- Leaf springs
- Spindles
- Competition Engineering Shocks
  - 3-Way Adjustable Drag Shocks are designed to allow the racer to dial-in the race car to meet changing track conditions
  - The principle behind Competition Engineering's shock absorber design is to allow the front end of the race car to rise rapidly upon initial launch, creating greater weight transfer and better traction to the rear tires
  - As the car travels down the track, the front end will gradually descend to its ride height without unloading the rear tires which is a major cause of wheel spin
  - Adjustable in three ratios: 90/10, 80/20 and 60/40
  - These ratios reflect the percentage of force required to extend and compress the shock absorber
  - Quickly change the valve setting by simply compressing the shock fully and rotating the shaft until the indexing notch mates with the desired setting on the body - It’s as simple as twist and click
  - Monotube design
- Heavy Duty Axle
  - 28% stronger, 19% stiffer, 28% heavier
  - .375” wall thickness, 1026 DOM steel tubing (std axle is .25” wall)
  - Recommended for off-road / drag race applications
  - No drop, straight axle only
- Flaming River HD Vega steering box
  - Manufactured from aircraft steel alloy
  - Durable cast iron and machined steel construction will give years of high-mileage service
  - New needle bearing design
  - Crowned sector provides higher torque at center position reduces vibration and provides for more natural return of steering wheel
  - 30% stronger worm and nut
  - 30% stronger sector
  - Bigger gears
- Steering arms
- Tie rod and drag link
- Steel Upper Fender Supports
  - For 1966-1967 Chevy II/Nova with G-Comp suspension
  - Not for use with stock suspension
  - Heavy steel construction
56-1/2" track width with Speedway disc brake kit and a 48" axle
Welding of spring pads to axle will be required
Complete front disc brake kit included features:
- 11" rotors
- Wilwood GM metric calipers
  - The calipers are strong and precise
  - The stainless steel pistons resist corrosion while helping to slow the heat transfer from the pads
  - The high temperature seals provide long service life when used in hard braking applications and maintain their resilience to provide positive piston retraction on release
  - The bleeder and inlet are both 10mm-1.5 which allows you to run these calipers on either side
- Bearings, spindle nuts, dust caps, brackets, and hardware
- 5 on 4.75" bolt pattern