* Bolt Pattern: Both the base and GT models generally use a 5x114.3mm (5x4.5 inches) bolt pattern.
* Offset: This is where it gets tricky. Offset varies depending on the original wheel and tire size Ford specified. You'll need to check your vehicle's specifications (often found on a sticker inside the driver's side doorjamb or in your owner's manual) for the *exact* offset. Expect it to be in the range of 40-50mm, but this is not guaranteed. Going outside this range significantly can cause clearance issues.
To find the correct offset:
1. Check your existing wheels: The offset is usually stamped on the back of the wheel.
2. Consult a parts catalog: Use a parts catalog (online or from a parts store) that specifies the offset for your specific 1993 Ford Probe trim level. You will need your VIN to be certain.
3. Check your owner's manual: This may list the recommended wheel and tire sizes, which will indirectly indicate the correct offset.
Don't rely on a single general answer for offset. Using the wrong offset can lead to rubbing, poor handling, or even damage to your vehicle. Always double-check your specific model's specifications.