about integra coil-overs

a friend of mine says he will give me his skunk2 coil-overs for his 1991 integra,,i e-mailed skunk2 for the spring rate and they told me that the spring rate for the integra coil-overs are 500 in the front and 400 in the back,,for the civic the rate is 400 in the front and 300 in the back,,,will that spring rate difference make a big difference and the integra coil-overs will fit right?

If the integra coilovers will fit, then most likely they will be a little more stiff than the civic ones since Integras weigh more and need a stiffer spring. I guess worse case scenario, you have to pull them back out and get some other coilovers to put in.