On the car without the kit, I got SPAX springs from a company called FST Automotive in Scunthorpe. They are on ebay.
On the other, not sure, but possibly PI springs
On the other, not sure, but possibly PI springs
ah right cheers, it was between spaz or apex i was looking at but im skint now so will have to sort that our at a later date. how hard is it to install them on these?