Here's how it translates to the cylinders:
* Cylinder 1: Front passenger side
* Cylinder 2: Front driver side
* Cylinder 3: Rear driver side
* Cylinder 4: Rear passenger side
* Cylinder 5: Front passenger side (in the "valley" of the engine)
* Cylinder 6: Front driver side (in the "valley" of the engine)
* Cylinder 7: Rear driver side (in the "valley" of the engine)
* Cylinder 8: Rear passenger side (in the "valley" of the engine)
Important Notes:
* This firing order applies to most 1998 350 Vortec engines, but always check your specific engine's manual or a reliable source for confirmation.
* The firing order is crucial for proper engine operation and performance.
Let me know if you have any more questions!