I've got a set of FR500C coilovers with 450 lb-in front springs, and 300 lb-in rear springs (springs are all eibach). They are takeoffs and used for about a year. I'm looking to get around 3k for them, make me an offer if you are interested. This includes the front struts (2) and rear shocks (2) these are 3 way adjustable with remote resivoirs. I ran these on a foxbody mustang with heavily modified suspension to make them work. They should work with few changes on s197 cars.