Hi,
I'm in the process of having new Konis fitted to my 88 Countach QV, i went through a motorsport friend and ordered some fully adjustable konis, manufactured to the same dimensions as the original lambo units, as the shocks have threaded collars the ride height is also fully adjustable.
The springs are uprated and progressive (Not from koni, I was reccommended a different supplier due to quality and cost), so far i've only got the fronts, but the difference is staggering! the front just will not break away (although the back does because its so much softer than the new fronts!).
I'll check the prices and let you know what they cost.
Jonathan (UK)