What is the difference between the Fox (87-93) and SN95 (94-04) struts. Will SN95 struts/shocks work on Fox mustangs? What are the correct struts when using SN95 spindles and brakes? I have 99 spindles and brakes from a Cobra on my 86 if that matters. I have 87-93 struts on the car now, but they are in need of change so I was just wondering what the correct application is.