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What Dodge engine has 16 spark plugs?

The Dodge Viper, a high-performance sports car, is equipped with a unique engine that features 16 spark plugs. This powerful engine, known as the Dodge V10, has been a defining characteristic of the Viper since its introduction in the early 1990s.


The Dodge V10 Engine


The Dodge V10 engine is a 8.0-liter (488 cubic inch) V10 engine that was developed specifically for the Dodge Viper. This engine is known for its exceptional power and performance, delivering up to 640 horsepower and 600 lb-ft of torque in the latest Viper models.


The key feature that sets the Dodge V10 apart is its use of 16 spark plugs, with two spark plugs per cylinder. This design helps to ensure more complete and efficient combustion, resulting in increased power output and improved fuel efficiency.p>

The Advantages of 16 Spark Plugs



  • Improved combustion efficiency: The dual spark plugs per cylinder allow for a more complete and even burn of the air-fuel mixture, leading to increased power and efficiency.

  • Enhanced engine performance: The 16 spark plugs help the Dodge V10 engine to produce its exceptional power and torque figures, making the Viper a true high-performance sports car.

  • Reduced emissions: The more complete combustion enabled by the 16 spark plugs helps to reduce harmful emissions from the engine.

  • Improved reliability: The redundancy of the 16 spark plugs helps to ensure that the engine continues to run smoothly even if one or more spark plugs were to fail.


The Dodge Viper's V10 engine with 16 spark plugs is a testament to the brand's commitment to engineering excellence and high-performance. This unique engine design has been a key factor in the Viper's reputation as one of the most powerful and thrilling sports cars on the market.

Why does the 5.7 HEMI take 16 spark plugs?


There are two spark plugs per cylinder in a HEMI V8 engine. So, when the plugs need replacing, there are 16 to change, not eight.



Which Hemis have 16 spark plugs?


How many spark plugs are there in a Hemi V8? All modern Chrysler Hemi engines use two spark plugs per cylinder for a total of 16 spark plugs.



How many spark plugs does a 6.4 HEMI have?


16 spark plugs
The 6.4L HEMI engine's cylinder head design plays a crucial role in enhancing its performance. Mimicking the structure of late 5.7 HEMI heads, each cylinder head includes two valves and dual spark plugs per cylinder—totaling 16 spark plugs. This setup optimizes the combustion process, ensuring efficient power delivery.



What engine has 16 spark plugs?


modern Chrysler Hemi engines
How many spark plugs are there in a Hemi V8? All modern Chrysler Hemi engines use two spark plugs per cylinder for a total of 16 spark plugs.



Which is faster 426 Hemi or 440 six pack?


The original 426 Hemi cars raced by the car magazines averaged 13.34 in a 1/4 mile race compared to the six pack's average time of 13.64. Although the Hemi is faster, the six pack can often take the Hemi in a shorter, stoplight to stoplight race.



How many spark plugs does a 426 HEMI have?


The original 426 ““Elephant” Hemi had 8 spark plugs. You could buy aftermarket heads that HD 2 plugs per cylinder. The present day hemisphere motors have 2 per cylinder.



How many spark plugs are in a 4.7 Dodge?


16 spark plugs
Expert Payment comes out of the fee you paid to use the service. Thanks in advance for a "5 Star" Rating. On a 2012 Dodge Ram 1500 4.7 that has 16 spark plugs, are th ...



What engines have 16 spark plugs?


Modern Hemi engines have 16 spark plugs. One fires on top of the compression stroke, the other is a restrike that clears up emissions and adds just a teeny bit of oomph when it fires during the power stroke.



Is the 6.4 a true HEMI?


6.4. Chrysler displayed a larger and more powerful 392-cubic-inch (6.4 L) HEMI in 2005 with a factory-rated output of 525 hp (391 kW; 532 PS) and 510 lb⋅ft (691 N⋅m) torque. It is equipped with high-strength forged aluminum alloy pistons.



How many spark plugs does a 2013 Ram 4.7 have?


Turn off your vehicle's ignition. At the parking brake. Pull the hood release handle and open the hood.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.