HKS Height Adjustable Springs - Adjustment Instructions

[wpy]

Hey all, does anyone have the instructions on how to adjust the HKS springs? I’m looking to raise the rear a bit.

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[Msoupe]

Adjusting the rear is a bit of a pain but it's actually not that bad.

1. Measure initial ride height for reference (hub to fender or ground to fender)
2. Jack rear of vehicle.
3. Remove rear wheels.
4. Unbolt ride height sensor (if adjusting LF side)
5. Place floor jack underneath lower control arm to relieve some tension
6. Unbolt lower shock mount bolt (adjust jack tension so the bolt comes out easily)
7. Unbolt lower control arm bolt at the upright. (adjust jack tension so the bolt comes out easily)
8. Lower floor jack to allow the lower control arm to rotate down.
9. Remove HKS spring adjuster
10. Loosen the HKS locking collar and adjust height. (Measure change)
11. Repeat steps in reverse order.
12. Roll vehicle back and forth
13. Re-measure ride height
14. If you need to make another change, you now have the ride height delta and measured change on the HKS adjuster, so you have a better idea of how much you need to adjust.