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6

350-400

INSTRUCTIONS

© 2019, Speedway Motors, Inc.

Unser Rear Suspension

    62-67 Chevy Nova

15.

 Install the link rods back into their previous locations and tighten.

16.

 Install the sway bar as shown. Press the sway bar bushings into the sway bar housing on the 

crossmember by lightly tapping them into place with a rubber mallet (be sure the bushings are going 

in straight). With the bushings in place, slide the sway bar into the housing. Slide one of the torsion 

arms onto the splined portion of the sway bar so it sits flush with the end of the bar. Install the 

5/16-24 x 2” bolt and lock nut onto the arm and tighten. Install one of the male rod ends onto the 

outside of the arm using a 3/8-16 x 1-1/4" bolt. Now thread the jam nut and female rod end onto the 

male rod end leaving roughly 1/4” of threads showing. Attach the female rod end to the rearend 

housing using 3/8-24 x 1-1/4" bolt and lock nut.  Assemble the opposite side in the same manner. The 

                                                arms will need to be “clocked” about 45° relative to one another, with the passenger 

                                                                 side at a downward slope and the driver side at an upward slope. 

Note:

 Once 

                                                                                       the vehicle is fully assembled and sitting on level ground, it is a good 

                                                                                                                                     idea to disconnect one side of the sway bar links 

                                                                                                                                                     and adjust the length of the rod ends until 

                                                                                                                                                              there is no pre-load and the holes line 

                                                                                                                                                                          up perfectly. 

SWAY BAR HOUSING

SWAY BAR BUSHING

SWAY BAR

SWAY BAR ARM

5/16-24 LOCK NUT

MALE ROD END

3/8-16 X 1-1/4" 

FEMALE ROD END

3/8-24 JAM NUT

5/16-24 X 2"

       BOLT

3/8-24 X 1 1/4" BOLT

3/8-24 LOCK NUT

17.

 Install the brakes as per the instructions included with your brake kit. 

Note:

 For recommended part 

numbers please visit our website or contact one of our tech experts. 

Summary of Contents for 350-400

Page 1: ...pair G CompUpperCrossmember G Comp54 FloaterRearHousing FloaterComponents 25 5 DoubleSplinedAxle 31 30 DoubleSplinedAxle 31 HardwareKit UnserRear G CompRearWattsLinkPackage G CompRearSwayBar Nova Kit...

Page 2: ...g installed on back side of weld areas should be removed at this time To position the chassis brace the rear flanges of the chassis brace should be clamped tight against the leaf spring boxes while th...

Page 3: ...lat side of the bolt should be facing upwards Tighten the nut until it just touches the cam spacer but do not fully tighten it yet Raise the rear end housing into its approximate location Using the su...

Page 4: ...to keep the rod ends adjusted evenly on either side of the tube Note The center pivot bolts must be installed as shown with the nut towards the rear of the car Installing them in the other direction...

Page 5: ...Then tighten the axle nut until it just starts to get snug At this point the hub should spin freely with little to no resistance and there should be no endplay in the bearing Bend the tab on the lock...

Page 6: ...d end onto the male rod end leaving roughly 1 4 of threads showing Attach the female rod end to the rearend housing using 3 8 24 x 1 1 4 bolt and lock nut Assemble the opposite side in the same manner...

Page 7: ...width of 1 For recommended part numbers please visit our website or contact one of our tech experts 19 Re install the drive shaft fuel tank fuel lines brake lines exhaust etc Bleed the brakes Fill th...

Page 8: ...15 restocking charge plus freight to and from destination WARRANTY CLAIMS If the item is used or installed and a warranty claim request is submitted warranty work is done by the manufacturer and may...

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