Will SN95 Springs work??

We have purchased a 4banger to v8 conversion (didnt know at the time) for my little brother and we noticed that it still has the stock 4 cylinder springs in it. I was wondering if cut sn95 springs would work in there, and if it would ride really bad considering the fox platform is quite abit lighter? I would like to cut the springs to get the right stance (it sits awesome with 4banger springs btw) , but i really dont want it to ride really rough considering paved roads prolly dont get any worse than the ones by my house. I dont think it could ride any worse than it does now, it bottoms out on anything..... it now has an exhast leak it didnt have a week ago when we bought it
Thanks in advance
Zach

Well the reason i wanted to use the sn95s is because i have the stock springs my 94gt came with. I just want to know if it will ride better than it does now, because now it is horrible. Yes i was also concerned about the sn95 springs being longer. Correct me if im wrong, but arent they stock springs progressive? so if i cut them it would be off the soft side making the ride really hard right? cuz i would imagine i would have to cut off like at least a coil to get they right height lookin good.