SUSPENSION RATIO MEASUREMENTS

With a good pair of dial calipers you can measure the spring and fill in the information required below.

Front Suspension Measurements:
1.) Measure from the backing plate of the front brake - to - the point where the strut bolts to the lower control arm.

1.) OR from the backing plate of the front brake - to - the center line of the coil spring where it sits on the lower control arm.

---------------------- THEN ----------------------

2.) Measure from the strut bolts to the lower control arm.

2.) OR from the center line of the coil spring where it sits on the lower control arm - to where the lower control arm bolts to the chassis.

Rear Suspension Measurements:
1.) Measure from the backing plate of the rear brake - to - the point where the strut bolts to the lower control arm.

1.) OR from the backing plate of the rear brake - to - the center line of the coil spring where it sits on the lower control arm.

---------------------- THEN ----------------------

2.) Measure from where the strut bolts to the lower control arm.

2.) OR from the center line of the coil spring where it sits on the lower control arm - to - where the lower control arm bolts to the chassis.
Race Coil Springs

For new designs and changes to existing designs we suggest you call and speak with one of our design specialists. There are so many questions that need to be answered to supply you with a compression spring that works and is cost effective. Our design specialists are trained to help you answer these questions. For existing designs we ask that you fax or email a current print or send a sample.

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