How much horsepower does a hemi 426 have?
MoPar 426 Hemi The 426 street Hemi was rated at 425 horsepower from the factory. This Chrysler dyno sheet from decades ago and this close-to-stock dyno session of a new 426 Hemi both put the gross horsepower rating at about 470 horsepower without full exhausts and other engine-driven accessories.
What was so special about the 426 HEMI?
The 426 HEMI was so dominant in its debut NASCAR changed its rules for engines, eliminating the use of limited-production, race-only engines and requiring all engines to be available in production vehicles. It turned out to be a good news/bad news move for Mopar fans.
Is a 426 HEMI a good engine?
Hemi 426 was a good street motor and it really came alive with serious effort put in by the guys who took ’em appart and tweaked them for MORE power.
What headers are best for torque?
Shorty headers deliver better low-to-mid-range torque. Medium and long-tube headers allow an engine to make more horsepower at high rpm.
How much is a 426 Hemi engine worth?
Although the mighty Hemi has appeared in a few different displacements over its lifetime, it’s the 426 variety that has made gearheads gasp for decades. Known officially as the Mopar Hellephant 426 Supercharged Hemi Crate Engine, it carries part number (P/N) P5160194 and wears a price tag of $29,995.
How much torque did the 426 Hemi have?
The 426 Hemi, named for its 426 cubic inch displacement, was introduced with 425 horsepower at 5000 RPM and a peak torque of 490 ft-lbs at 4000 RPM for its street version.
What vehicles had a 426 Hemi?
Classic Cars That Came With A 426 Hemi V8 From The Factory #…
- 1966-1970 Dodge Coronet/Plymouth Belvedere.
- 1966-1971 Plymouth Satellite.
- 1966-1971 Dodge Charger.
- 1967-1971 Plymouth GTX.
- 1968 Dodge Dart Super Stock.
- 1968 Plymouth Barracuda SS.
- 1968-1971 Dodge Super Bee.
- 1969-1970 Dodge Charger Daytona/Plymouth Superbird.
What is the nickname of the 426 Hemi?
Elephant
In the mid-’60s, Chrysler released the second-generation 426, using the term Hemi for the first time. This is the engine that earned it the “Elephant” nickname, based on its prodigious strength, power, and size.
How much is a 426 Hemi block worth?
Known officially as the Mopar Hellephant 426 Supercharged Hemi Crate Engine, it carries part number (P/N) P5160194 and wears a price tag of $29,995.
What was the last year for the 426 Hemi?
1971
In 1964, almost all NASCAR races were won by cars equipped with the Hemi, which resulted in the engine being banned the following year. You’ve got to admit that there’s no better way of improving an engine’s rep! And since just 11,000 were built, each unit’s value skyrocketed. The 426 Hemi was retired in 1971.