[strida]

After advice earlier in this thread I eventually purchased QA1 single adjustable Proma Stars from Summit US, when I needed springs I spoke to Neil Streeting who put me on to Rob of Eibach springs at Warriewood NSW (Manly area). I also used softer helper springs to prevent the springs from unloading, similar to what Andrew mentioned above

Merv, I needed to get 2.5" ID springs to fit the QA1 shock collars which made fitting to the CR suspension a bit on the tight side with the larger OD springs, particularly on the front.

A belated thanks also guys for the advice I received early on in this thread and all the other info I've picked up along the way.

Dennis