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Spark plug wires

When changing the wires…other than length are each wire different for each cylinder?

Sometimes the ends are different (straight,90degrees,45degrees)

Just exactly what are you getting at, different in resistances?

Are you asking if you can move wires from cylinder to cylinder?

I actually figured it out and was successful…however now I have to change one of the 02 sensors…yet, I am not sure which one. Do you know how many are in a volvo?