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How much HP does a 392 shaker have?

The 392 Shaker is a high-performance engine option found in certain Dodge and Chrysler vehicles, known for its impressive power output. But just how much horsepower (HP) does this engine deliver? Let's dive into the details.


The 392 Shaker Engine Specifications


The 392 Shaker engine is a 6.4-liter (392 cubic inch) V8 powerplant that is available in select Dodge and Chrysler models, such as the Dodge Challenger and Charger. This engine is known for its robust design, advanced technology, and exceptional performance capabilities. The 392 Shaker engine is rated to produce up to 485 horsepower and 475 lb-ft of torque.


Factors Influencing Horsepower Output


The exact horsepower output of the 392 Shaker engine can vary slightly depending on the specific vehicle model and configuration. Factors that can affect the horsepower rating include:



  • Transmission type (manual or automatic)

  • Exhaust system design

  • Engine tuning and calibration

  • Cooling system performance

  • Fuel octane rating


These variables can result in minor differences in the horsepower output, but the 392 Shaker engine is consistently one of the most powerful V8 options available in the Dodge and Chrysler lineups.


Comparing the 392 Shaker to Other High-Performance Engines


When compared to other high-performance engines in the automotive industry, the 392 Shaker stands out as a true powerhouse. For example, the Ford Mustang GT's 5.0-liter V8 engine is rated at 460 horsepower, while the Chevrolet Camaro SS's 6.2-liter V8 produces 455 horsepower. The 392 Shaker's 485 horsepower output puts it at the top of the class, making it a popular choice among enthusiasts who demand exceptional performance from their vehicles.


Conclusion


The 392 Shaker engine is a true testament to Dodge and Chrysler's commitment to delivering high-performance powertrains. With its impressive 485 horsepower rating, the 392 Shaker engine sets a new standard for V8 power and performance in the automotive industry. Whether you're a seasoned enthusiast or simply looking for a thrilling driving experience, the 392 Shaker is sure to impress.

How much HP can a 6.4 Hemi handle?


Nine hundred and fifty rear-wheel horsepower. "That's how far you can push a stock 6.4L Hemi block before you need to worry," says Dave Weber from Modern Muscle Xtreme (MMX).



Does a shaker hood add HP?


Your vehicle will see a slight horsepower increase while traveling at high speeds with a shaker hood, though the benefits are slighter at low speeds.



What mods boost HP?


These include installing a cold air intake, high-flow catalytic converter, performance exhaust system, suspension upgrades, engine tuning, and forced induction. It is important to keep in mind that some modifications can void the vehicle warranty and it is best to consult with a professional before making any changes.



Are all 6.4 hemis the same?


Despite the confusion this might cause among enthusiasts, the 6.4L/392 HEMI engine has basically the same internal parts regardless of if the engine came out of a Challenger/Charger or Durango/Grand Cherokee SRT. The factory horsepower and torque ratings on the 2011 to 2014 engines was 470 hp @ 6,000 rpm and 470 lb.



What is a 392 shaker?


Dodge Challenger 392 Hemi Shaker Scat Pack
This car comes standard with a 485 horsepower 392 Hemi V8 Engine that generates 475 lb. -ft. of torque. Paired with eight-speed automatic transmission, the new Dodge Challenger R/T Scat Pack accelerates from 0-60 in less than four seconds.



How much HP does a 392 scat pack shaker have?


485 horsepower
Building on of the Challenger R/T Scat Pack, which offers the most muscle for the dollar in the segment, the Challenger Scat Pack Shaker and T/A 392 are powered by the same naturally aspirated 392 HEMI V-8 that delivers 485 horsepower and 475 lb.



What is the difference between srt 392 and 392 hemi scat pack shaker?


Suspension: The SRT 392 has a more sophisticated suspension system with adaptive damping, while the Scat Pack has a sport-tuned suspension. Brakes: The SRT 392 comes with six-piston Brembo brakes, while the Scat Pack comes with the smaller four-piston Brembo brakes.



How much HP can a 392 hold?


If we may indulge in some shameless Mopar partisanship: The factory 392 crankshaft is forged steel, a huge gift from the factory that can handle upwards of 1,200 hp.



What is faster 392 or scat pack?


They have the fantastic Hemi V8 engines from Mopar installed under the hood and can easily reach top speeds. However, both SRT 392 and Scat Pack versions pack the 6.4 L V8, seemingly making them equal in performance.



What does a hemi shaker do?


Situation. It's really hard to say I haven't put this on a Dyno. So I don't know how it compares to a standard air intake on a standard Challenger RT if you are looking for Pure Performance.


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.