I can recommend the eibachs, I've got them on mine and its stiffened it up a treat. As Cook says, corner weight set up would be fantastic but I reckon you need to be into an expensive set to get the adjustments required for dampening, bound and rebound etc. eibachs or h&r arbs will be cheap and very useable by comparison. Also a 4 wheel alignment and camber adjustment will work wonders.