Factory Five Racing Mk3 Roadster Assembly Manual page 261

Note: On Pin Drive IRS suspensions it may be necessary to move the shock snap ring to the upper
groove to allow for correct ride height adjustment depending on the desired ride height and
tire height combination. See the picture below:
16. Once the ride height is set, tighten the small set screw in the spring seat just until you feel it contact.
The end of the set screw is plastic so that the threads are not destroyed. Not a lot of pressure is
needed to prevent the seat from turning.
Check to make sure that the spring is seated correctly on the shock.
• Upper Control Arm Installation
1. Screw the Jam nuts all the way onto the Rod Ends.
2. Screw the Rod Ends into the upper arms so that there is only ½" of thread sticking out of the arms.
3. Attach the upper arms to the cage using the supplied ⅝" fasteners, washers and spacers. The Quad
shock mount should be under the arm.
• Quad shock Installation
1. Attach the body end of the Quad shock to the upper arm of the IRS with the supplied metric bolt.
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