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Virtual Wrench
Virtual Wrench, Chevy Mechanic
Category: Chevy
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Experience:  35 years Master Mechanic
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1999 chevy blazer 4.3 vortec firing order.

Customer Question

1999 chevy blazer 4.3 vortec firing order. timing marks on distributor cap
Submitted: 9 years ago.
Category: Chevy
Expert:  Virtual Wrench replied 9 years ago.

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Firing order: 1-6-5-4-3-2 Distributor rotation: clockwise

 

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