Originally Posted by
God
Just so you know Rob these have nothing to do with AP brakes. They retail at about 500e ish so I'd class them as an expencive budget coilovers, don't know if theyd last long on track, would all depend on how much your getting them for. They could either be a cheap coilovers or an expencive waste of cash if you know what I mean.
Maybe look at springs/bushes/arbs/brakes first and and eventually work towards a more proven suspension setup over time. IMO stiffening the ride now on old tired suspension will just exploit and weakness that's not evident now.
Sorry I couldn't awnser your original question