Firing order from distributor to engine needed?

1991 CHEVROLET S-10
198,000 MILES • 4.3L • 6 CYL • 2WD • AUTOMATIC
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IVAN09
  • MEMBER
  • 1 POST
Can I please get a diagram of the firing order for my vehicle listed above?
Sep 15, 2024 at 3:36 PM
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STEVE W.
  • ✓Experienced Mechanic
  • 15,391 POSTS
Firing order on the 4.3 is 1-6-5-4-3-2. The attached shows the cylinder numbers and the plug wire routing for each cylinder.
https://www.2carpros.com/articles/how-to-change-spark-plugs
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Sep 15, 2024 at 10:15 PM
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