To find out if your specific Saab 93 has a timing belt or chain, you can:
* Consult your owner's manual: This should provide information on the timing system.
* Check online resources: Websites like Saab forums, repair manuals, or automotive parts websites often have information on specific models.
* Contact a Saab dealer or mechanic: They will be able to tell you for sure.
Keep in mind that different model years and engine variations within the Saab 93 might have different timing systems.