How do you check timing on a 94 Ford Thunderbird 3.8 supercharger?

To check the timing on a 1994 Ford Thunderbird with a 3.8L supercharged engine, first ensure the engine is at operating temperature and then locate the timing marks on the harmonic balancer and timing cover. Use a timing light connected to the number one cylinder's spark plug wire to illuminate the timing marks while the engine is running. The timing should be set according to the specifications found on the emission label or in the service manual, typically around 10-12 degrees BTDC. Adjust the timing by loosening the distributor hold-down bolt and turning the distributor as needed, then retighten the bolt.