Description

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
  • 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