Product Summary

Solid Axle Rear Suspension Type, Axle Housing Included

  • Designed to complement the G-Comp X front end kit
  • Engineered then track tested and proven to handle the highest level of autocross competition
  • Coil-over shock provisions are designed for a ride height of 2" lower than stock and is easily adjustable to suit your specific needs
  • Watts link virtually eliminates left to right movement of the rear end during travel which allows for increased tire size
  • Trailing arm suspension provides superior forward bite and articulation
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Key Specs

MFG. Part #350400
Rear Suspension TypeSolid Axle
Trailing Arm StyleTruck Arm
Suspension Kit TypeConversion
Suspension Height Adjustment2 Inch Lowered
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Need To Know

Made to Order

This custom item will ship when completed

Truck Shipment

Truck shipments must be pre-paid with a credit card, certified check or money order

Quick and Easy Returns

Return Policy

G-Comp 350400 Details

This product contributed to making the Team Speedway '65 Nova the

The G-Comp X rear suspension incorporates performance enhancements developed by Team Speedway over the last year of competition. Speedway Motors' G-Comp line of Chevy II Nova suspension parts is engineered for performance, strength and value. This G-Comp rear suspension kit is a complete assembly for the 1962-67 Chevy II Nova. This Pro Touring rear kit is an all-new performance system engineered for optimum handling and vastly improved control. The G-Comp X is designed and built to handle the rigors of autocross competition. G-Comp rear kits feature a user-friendly installation and will turn your Chevy II Nova into a real G-machine, ready to take on the autocrossroad course, or the street.

The G-Comp X is designed with additional stiffness and race car like adjustability to make the most out of a caged car in autocross competition and high-performance driving. The G-Comp X rear kit features 9” Ford Floater Rear End housing for durability, pre-welded and ready to bolt in, with an adjustable Watts Link and anti-Sway Bar.

Note: For a successful installation, the trunk floor must be altered to allow room for the Watts link top cradle crossmember to be properly welded in to place.

Features

  • Designed to complement the G-Comp X G-Comp front end kit
  • Designed to handle the highest level of autocross competition
  • Replaces leaf springs with coilover shocks
  • Designed ride height is 2" lower than stock and is easily adjustable with coilovers
  • Trailing arm articulation - provides superior forward bite
  • Trailing arms have adjustable shock mount positions
  • Eccentric Cam trailing arm mounts accurately position and align rear wheels
  • Watts link is used to control lateral movement of rear end - precise with no roll bias
  • Watts link virtually eliminates sideways movement of the rear end during travel
  • Watts link provides equal load distribution for consistent reaction to turning right or left
  • Four positions of Watts link mounts allow quick roll center adjustments, links and hardware included
  • Chassis brace made from .120" wall steel tube and is easily located off leaf spring mount
  • Pass through tubes are welded into the chassis brace for routing brake lines and wiring
  • Chassis brace contains a dropped saddle for drive shaft clearance
  • Front support tubes tie the chassis brace to the front of the car
  • Chassis brace reduces chassis flex and provides a rigid mount for the trailing arms
  • Upper crossmember includes shock mount holes and weld directly to the chassis
  • Kit works with both stock wheel wells and mini-tubs
  • Kit allows room for both OEM fuel tanks or custom fuel cells
  • 7 gauge steel shock mount crossmember bolts to OEM shock mount holes
  • Kit includes a 9" Ford Grand National (floater style) rear end housing
  • Rear end housing has sway bar, trailing arm, and Watts link mounts installed
  • Links and all hardware is included to install the Watts link
  • Winters Performance 5069 double splined axles are included (31 spline)
  • Speedway Grand National 5 x 4-3/4 rear hubs with all bearings, seals and hardware included
  • Kit includes a 7/8" solid torsion bar style sway bar
  • Sway bar connects to the rear end housing with 7-1/2" long aluminum arms
  • All sway bar links and hardware is included
  • Allows for 8" wide wheels if using stock wheelwells
  • Allows for a large range of rear ride height adjustment, working with a wider range of shock lengths and mounts

Charts

G-Comp 350400 Specifications

KEY SPECS
MFG. Part #350400
BrandG-Comp
Rear Suspension TypeSolid Axle
Trailing Arm StyleTruck Arm
Suspension Kit TypeConversion
Suspension Height Adjustment2 Inch Lowered
Spring TypeNot Included
Shocks IncludedNo
Bolt-OnNo
Axle Housing IncludedYes
Material TypeSteel
GENERAL
Sold in QuantityKit
NotesThis item is made to order with a production-to-ship estimated average time frame of 20 business days.
Adjustability4-position

Questions & Answers

5 Questions8 Answers

whats the width of the rear end?

by JT

7 years ago

1 answer

What other components would I need to complete the brakes and rear end? Do you have part numbers for calipers and a center section?

by Mick

8 years ago

2 answers

Are there provisions for the wilwood calibers?

by Teach

8 years ago

2 answers

What's the width of the rear end and is it narrowed enough to take the gcomp 75HB-8100B56A rear wheels??? I would install a mini tub with this also.

by JD

9 years ago

2 answers

Can you use GM metric calipers with this rear? If so or not any recommended part numbers or brake kits? Thanks.

by krazyone

9 years ago

1 answer

5 of 5 questions shown

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