I've had these fellas on my car for about 15k miles and they ride nice and soft, but....I don't want nice and soft. I'm looking to stiffen things up a bit so, want to put these on the market to help me recoup some of the money I'll be spending on a coilover setup (hopefully stance). Because the springs only lowered the car 1.4 front and 1.2 rear, I'm pretty sure that the shocks are still in good condition. My car is a 1990 so these would be 8-way adjustables. What should I expect to get for these?