What is the firing order for a 1979 jaguar xj6?

The firing order for a 1979 Jaguar XJ6, which is equipped with a 4.2L inline-six engine, is 1-5-3-6-2-4. This sequence applies to the engine's cylinders numbered from the front of the engine to the rear, with cylinder 1 being the frontmost on the right side when facing the engine. Proper adherence to this firing order is crucial for the engine's smooth operation.