E34 M5 suspension repairs

[Hamann]

Hi members

I am looking for recommendations for the repair of an E34 M5 rear suspension.
the SLS has been removed, but a poor job was done.

I need to have stronger coils wound to take the weight as the rear is sagging.

I would appreciate recommendations to have the job done properly.

Thanks
Hamann

 

[Hamann]

Forgot to mention I am based in Cape Town

Thanks

 

[Adi]

Hello, might still have a set of springs from a M5 that I stripped. But I am jhb based.....