Hi again from Norway

My project is slowly moving forward.

I am at the point that I am mounting the rear shocks.
I need short shocks with preferably 10-11” ride height.
The problem is I need a shock with a top stud mount.
The front shock for the Mustang II suspension as sold by Speeway and others would be perfect but I fear they would be to hard for use on the rear of a light roadster.
Do you have any suggestions where I can find soft shocks like the Mustang fronts?

Thank you

Vegard