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Go to auto parts store and buy new spark plug wires. Arrange new wires, longest to shortet. Starting with the longest ones, remove old plug wires one at a time and replace them with matching length new ones. (length can be approximate) Do this until all wires are replaced. note: it's a good idea to get some dielectric grease from your auto parts store and coat both of your new spark plug wires ends before installing. Makes them last longer and also easier tune ups.

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βˆ™ 2006-09-12 01:35:58
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Q: Step by step how do you change the spark plug wires in a 1972 thunder bird?
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