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What engine did the 1971 Dodge Challenger have?

The 1971 Dodge Challenger was a iconic muscle car that packed a serious punch under the hood. The engine that powered this legendary vehicle was a true marvel of engineering, delivering exceptional performance and making the Challenger a force to be reckoned with on the road.


The Legendary 426 Hemi Engine


The 1971 Dodge Challenger was available with a range of powerful engine options, but the crown jewel was the legendary 426 Hemi engine. This massive V8 powerplant was a true engineering masterpiece, delivering an incredible 425 horsepower and 490 lb-ft of torque.


The 426 Hemi was a dual-overhead cam engine with a hemispherical combustion chamber design, which allowed for more efficient airflow and higher compression ratios. This resulted in exceptional power and performance, making the Challenger a true force to be reckoned with on the drag strip or the open road.


Unparalleled Performance


With the 426 Hemi engine under the hood, the 1971 Dodge Challenger was capable of accelerating from 0 to 60 mph in just 5.4 seconds, and could complete the quarter-mile in a blistering 13.8 seconds at over 105 mph. This level of performance was truly remarkable for the time and made the Challenger a true icon of the muscle car era.


The Challenger's powerful engine was not just about straight-line speed, however. The car's handling and braking capabilities were also impressive, thanks to its well-engineered suspension and braking systems. This made the Challenger a versatile and capable performance machine that could tackle a variety of driving situations with ease.


A Lasting Legacy


The 1971 Dodge Challenger and its legendary 426 Hemi engine have left an indelible mark on automotive history. This iconic muscle car's combination of raw power, stunning design, and exceptional performance has made it a beloved and highly sought-after collector's item to this day.


The Challenger's legacy continues to inspire enthusiasts and car lovers around the world, who appreciate the engineering prowess and sheer driving excitement that this legendary muscle car embodied.

How much horsepower did the 426 Hemi really have?


A modern for 426 hemi crate engine is 1000 hp. I bet you could easily get 600 or more without the engine destroying itself. In reality a 1970 426 made closer to 500 hp. It was listed at 425 for insurance purposes.



What Challenger has the best engine?


Unleashing the Supercharged Beast
The 2015 Dodge Challenger Hellcat took the automotive world by storm with its supercharged 6.2-liter HEMI Hellcat V8 engine. Boasting an astonishing 707 horsepower, the Hellcat became synonymous with raw power and straight-line speed.



What year is the rarest Challenger?


Other than the demon. If we look at the production. Chart this trim level has been produced in very limited quantities. And pretty much any year could make this list.



What year is the best classic Dodge Challenger?


The 1970 Dodge Challenger R/T stands as a legendary model, often regarded as the epitome of classic American muscle cars. Boasting a range of powerful engine options, including the revered 426 HEMI V8, the 1970 Challenger R/T delivered exceptional performance.



How fast is a 1971 Challenger?


And get this: the Challenger was tested at speeds of more than 180 mph (290 kph), a velocity that's out of reach in an all-original 1971 Challenger HEMI. Specifically, the latter was factory-rated at 146 mph (235 kph).



What engine came in a 1971 Challenger?


standard with the 198 Six, 225 Six, 318 V8, 340 V8, and 383 4 barrel V8. N.A. with 440 V8 or Hemi V8.



How much is a 1971 Challenger?


Typically, you can expect to pay around $29,213 for a 1971 Dodge Challenger in good condition with average spec. What is the highest selling price of a 1971 Dodge Challenger? The highest selling price of a 1971 Dodge Challenger at auction over the last three years was $143,000.



How many 1971 HEMI Challengers were made?


The HEMI variants are arguably the rarest and most sought-after. Of the 76,935 examples produced in 1970, only 356 got the mighty 426-cubic-inch (7.0-liter) V8. Likewise, 1971 spawned only 71 HEMI Challengers out of 27,377 examples delivered. The EV2 HEMI Orange example you see appears to be one of those rigs.



What is the rarest HEMI?


Hemi. Over 1,500 baders and satellit were delivered with the 426 engine. But for 1967. A mere 12 were ordered with the plymouths. Of those 12 only six went into a satellite making it one of the rarest



How much horsepower does a 1971 Challenger RT 426 Hemi have?


425 hp, 426 cu. in. OHV Hemi V-8 engine, four-speed manual transmission, torsion bar front suspension, semi-elliptic leaf springs and live axle rear suspension, and four-wheel heavy duty drum brakes. Wheelbase: 110 in.


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.