I've used this setup, recommended by Mr Evdoka since I have had the car. It has worked perfectly at:
Stotfold National;
Robin Hood National;
F2 finals at Boughon.
Silverstone Winter Series Rd1 (only change was to move the front shocks to the outside hole on the wishbones).
http://www.tonyevdoka.com/set-ups/zx-6-setups/