What is the firing order for a 1995 Chevy Blazer 4.3 Vortec V6 also diagram will be helpful?

1-5-3-6-2-4

Here is a simple diagram to help visualize the firing order:

```

1

/ \

5 3

/ \ / \

6 2 4

```

Explanation:

* The numbers represent the cylinders.

* The arrows indicate the order in which the spark plugs fire.

Remember: This firing order is specific to the 1995 Chevy Blazer 4.3 Vortec V6. Different engines may have different firing orders.

Note: You can also find this information in your owner's manual or by searching online for your specific engine model.