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Chevy s-10 1994 4.3 L firing order?

The firing order for a 1994 Chevy S-10 with the 4.3L V6 engine is:

1-8-4-3-6-5-7-2

This means the spark plugs fire in that order, starting with cylinder #1.

Here's how to identify the cylinders:

* #1 Cylinder: Look for the cylinder closest to the radiator and on the passenger side of the engine. It should be the front-most cylinder on that side.

* #8 Cylinder: This is the cylinder located on the driver's side of the engine, closest to the radiator.

* #4 Cylinder: This is on the passenger side, towards the back of the engine.

* #3 Cylinder: This is on the driver's side, towards the back of the engine.

You can use this information to correctly connect spark plug wires, tune up the engine, and troubleshoot any issues.