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How much horsepower does a 1968 Hemi Dart have?


The 1968 Hemi Dart is one of the most iconic muscle cars ever produced, known for its raw power and performance. This car was designed with drag racing in mind, and its specifications reflect its purpose-built nature. In this article, we’ll explore the horsepower of the 1968 Hemi Dart and what made it such a legendary vehicle in automotive history.


The Power Behind the 1968 Hemi Dart


The 1968 Hemi Dart was equipped with a 426-cubic-inch HEMI V8 engine, which was a powerhouse of its time. This engine was specifically tuned for high performance, making the Hemi Dart a dominant force on the drag strip. The official factory rating for the 426 HEMI engine was 425 horsepower. However, this number was often considered conservative, as the actual output was believed to be closer to 500 horsepower in real-world conditions.


Why Was the Hemi Dart So Powerful?


The incredible performance of the 1968 Hemi Dart can be attributed to several key factors:



  • Lightweight Construction: The Hemi Dart was stripped down to reduce weight, featuring lightweight fiberglass body panels, thin glass windows, and minimal interior components.

  • High-Performance Engine: The 426 HEMI V8 engine was a race-bred powerplant with hemispherical combustion chambers, delivering exceptional airflow and combustion efficiency.

  • Drag Racing Focus: The car was designed with drag racing in mind, featuring modifications like a heavy-duty suspension, reinforced rear axle, and racing tires to handle the immense power.


The Legacy of the 1968 Hemi Dart


The 1968 Hemi Dart remains a highly sought-after collector’s car and a symbol of the golden age of muscle cars. Its unmatched performance and rarity make it a standout in automotive history. Whether you’re a car enthusiast or a drag racing fan, the Hemi Dart’s legacy is a testament to the engineering excellence of its time.


At Kevin's Autos, we love diving into the history of legendary vehicles like the 1968 Hemi Dart. If you have questions about classic cars or need help maintaining your own vehicle, feel free to reach out to us. We’re here to keep your car running at its best!


Frequently Asked Questions

How much HP does a Dodge Dart Hemi have?


425 HP



How much horsepower does a 1968 Dodge Dart Hemi Super Stock have?


The Dart's 426 ci (7 litres) Hemi V8 engine, which would not have fit in the engine bay without some modifications to the body and strut towers, comes with 425 hp (317 kW) and 490 ft·lb (664 N·m).



How many 1968 Hemi darts were made?


Only 80 HEMI Darts were built (plus 70 similarly prepared Plymouth BO29 Barracudas), but enthusiasts are still raving about them…a full fifty years later. For many stalwarts, this “changing of the guard” has been hard to accept.



What is the rarest Dodge Dart?


Regardless, the ultra-rare 1968 Hemi Dart is a real car that was sold through Dodge dealers, with 426 cubic inches of angry joy under the hood, and has become a big-money Mopar collectible.



How much HP does a stock 5.7 Hemi have?


The 5.7 Hemi is a popular V8 engine that is used in many vehicles manufactured by Dodge and Chrysler. The 5.7 Hemi is known for its impressive power and torque output, and for the 2021 model year, it has an output of up to 395 horsepower and 410 lb-ft of torque.



How much is a 68 Dodge Dart worth?


The value of a 1968 Dodge Dart can vary greatly depending on its condition, mileage, options, and history. Typically, you can expect to pay around $11,250 for a 1968 Dodge Dart in good condition with average spec.



How much HP is in a HEMI?


The 5.7 Hemi is a popular V8 engine that is used in many vehicles manufactured by Dodge and Chrysler. The 5.7 Hemi is known for its impressive power and torque output, and for the 2021 model year, it has an output of up to 395 horsepower and 410 lb-ft of torque.



How fast was a 68 Hemi Dart?


10.40s @ 130 mph
According to Kirschenbaum, fully prepared Hemi Darts and Cudas were turning 10.40s @ 130 mph in late '68, and Lou feels his would be just as quick if he uncorked it at Milan Dragway. I can see some heads shaking, but look at the record books and check what's still dominating the SS/A and SS/AA classes.



How much is a 1968 Dodge Dart worth?


The value of a 1968 Dodge Dart can vary greatly depending on its condition, mileage, options, and history. Typically, you can expect to pay around $11,250 for a 1968 Dodge Dart in good condition with average spec.



What was the fastest Dodge Dart?


Third-generation drag racer Blaine Johnson campaigns an impressive screw-supercharged 1968 Dodge Dart in the Pro 275 radial-tire ranks — a classic, original Mopar with a modest history that he's transformed into a 3.6-second, 4,000 horsepower, thoroughbred racing machine.


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.