Firing order for 2.8 vortech v6 1986 Blazer?

SOURCE: firing order for 97 chevy blazer

Firing order is 1-6-5-4-3-2. Distributor cap should be numbered. Number one cylinder is front on driver's side (3 and 5 follow on same side). Number 2 is front on passenger's side (followed by 4 and 6).

SOURCE: firing order for 4.3 liter chevy blazer

1-6-5-4-3-2

Mike Butler

• 6674 Answers
• Posted on Dec 23, 2009

SOURCE: what is the firing order for the 93 blazer

4.3L is 1,6,5,4,3,2. clockwise.

Michael Thomas

• 3056 Answers
• Posted on Jan 09, 2010

SOURCE: need firing order diagram for 91 s10 blazer

991 Chevy S10 firing order
The firing order for a Chevy s10 depends on which engine you have.
1.9L engine the firing order is: 1-3-4-2 . Distributor rotates counterclockwise.
2.0L engine the firing order is: 1-3-4-2 . Distributor rotates clockwise.
2.5L engine the firing order is: 1-3-4-2 . Distributor rotates clockwise.
2.8L engine the firing order is: 1-2-3-4-5-6 . Distributor rotates clockwise.
4.3L engine the firing order is: 1-6-5-4-3-2 . Distributor rotates clockwise.

SOURCE: I need the firing order for a V6 S101990 Chevy Blazer

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