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What is the plug wire placement on HEI ignition cap and standard firing a 1989 Chevy 350ci?

The firing order for a standard firing 1989 Chevy 350ci with HEI ignition is 1-8-4-3-6-5-7-2. The distributor cap has terminals marked with numbers corresponding to the cylinder number. The spark plug wires should be connected in the following order, starting with the terminal marked "1":

* Terminal 1: Cylinder #1

* Terminal 2: Cylinder #8

* Terminal 3: Cylinder #4

* Terminal 4: Cylinder #3

* Terminal 5: Cylinder #6

* Terminal 6: Cylinder #5

* Terminal 7: Cylinder #7

* Terminal 8: Cylinder #2

It is important to follow the correct firing order to ensure that the engine runs properly.