Are you talking about a coilover conversion kit (threaded sleeves), or an actual threaded body damper kit?
If it's a conversion kit, there's a chance it would fit if..
- Body diameter is the same as Contour
- Spring rate is acceptable
- Spring length is acceptable
- Top hat is compatible
- Strut bearings are compatible
If it's a threaded body damper, there's a chance it would fit if..
- Body diameter is the same as Contour in the "plug" area (bottom where it goes into the knuckle)
- Body is an acceptable length.
- Plug has the correct tab.
- Pin at the top of shaft is correct dia. and length.
- Spring rate is acceptable
- Spring length is acceptable
- Top hat is compatible
- Strut bearings are compatible
..i.e. not likely but with a little fabrication everything's possible.
