Hemi Firing Order [With Diagram]

Hemi firing order is a way to make a car’s engine work properly. It tells the engine which order to put the gas and air mixture into the cylinders to create power to move the car. The engine operates smoothly and effectively thanks to the importance of the firing order for hemi.

Different cars have different firing orders for hemi depending on their engines. For example, the 6.4 and Gen 4 Hemi engines have one firing order. While the Gen 3 Hemi engine, the 6.1 Hemi engine, the 2005 5.7 Hemi engine, and the 2010 5.7 Hemi engine all have different firing orders.

Hemi Firing order

The firing order for Hemi Engine is 1-8-4-3-6-5-7-2

Explanation of Hemi’s firing order

A Hemi engine is a special kind of engine that is used in some cars. It is named Hemi because the shape of the combustion chamber in the engine looks like half of a sphere. It has a unique way of making the engine work properly. This way is called the firing order.

The firing order is the special way that the Hemi engine does. Different kinds of Hemi engines have different firing orders, so it is important to know which firing order goes with which engine.

Firing Order Applies to

  • Dodge Charger SRT8 (2006-2010)
  • Chrysler 300 SRT8 (2006-2010)
  • Jeep Grand Cherokee SRT8 (2006-2010)

Torque Specifications

Fastener typeTorque specs
Main Cap Bolt (396-427, 2-Bolt)85 ft.-lbs.
Main Cap Bolt (396-454, 4-Bolt, Inner and Outer)100 ft.-lbs.
3/8 in. Connecting Rod Bolt55 ft.-lbs.
7/16 in. Connecting Rod Bolt67-79 ft.-lbs.
Cylinder Head Bolts, Long85 ft.-lbs.
Cylinder Head Bolts, Short55-68 ft.-lbs.

What is the Firing Order for a 5.7 L Hemi?

The firing order for a 5.7 L Hemi V8 engine is 1-8-4-3-6-5-7-2.

Which cylinders deactivate on a 5.7 Hemi?

A 5.7 Hemi engine can turn off some of its cylinders to save fuel when the car does not need all its power. It can disable four of the eight cylinders. It is like the engine is taking a nap. All the cylinders reactivate when you press the gas pedal, giving you full power.

Where is cylinder 5 on a 5.7 Hemi?

Cylinder 5 is inside the engine of a car with a 5.7 Hemi. It is like a secret room where the fuel mixes with air and explodes to make the car move. But you cannot see it because it is hidden inside the engine.

Check out 3.5 Ecoboost Firing Order

What is the firing order for the 6.4 Hemi?

The firing order for the 6.4L (392 cubic inches) Hemi V8 engine is 1-8-7-2-6-5-4-3.

In conclusion, firing order for hemi is a way to help a car’s engine work properly and efficiently. The Hemi engine has different parts called cylinders that combine to move the car. Knowing the firing order of the cylinders is important for fixing problems and ensuring the engine runs smoothly. The next time you go on a travel, wow your friends by telling them all about the amazing Hemi engine!

Firing Order For Similar Vehicles

  • Dodge Ram 1500 (2003-2008)
  • Dodge Durango (2004-2009)
  • Dodge Charger (2006-2010)
Jake Mayock