Lowering a '91 ZR1

[Kb7tif]

Originally Posted by Aurora40

Springs don't work that way. The spring is pushing the car up with the same force as before, which is exactly the force required to counteract gravity. In order to provide that force, it will be as tensed as before. You are simply changing the mounting point, which changes the ride height.

If you are going to lower the rear of the car with longer screws, softening of the rear suspension will result, it did here and will do so there. So much so as i have looked at replacing rhe stock spring with a firmer spring. If I take out the lowering bolts I dont need the firmer spring. Something to consider..