Technology Revew: The 2012 6.4-Liter HEMI SRT V8 engine exposed
( http://www.TFLcar.com ) The 2012 6.4-Liter HEMI SRT V8 engine is the monster power plant at the heart of the all new Charger, Challenger, 300, and Jeep Grand Cherokee SRT8 cars. See how the new 6.4L HEMI produced 470 HP in this Insider Interview with Gary Rogers, the new engines Chrysler chief engineer
2012 Jeep Grand Cherokee SRT8 Design Analysis with designer Ralph Gilles
( http://www.TFLcar.com ) The 2012 Jeep Grand Cherokee SRT8 is a strange
Jeep indeed. It is more at home on the race track than on the Rubicon
Trail. Think of it more as a all wheel drive tarmac tearing machine instead
of an off-road worthy SUV. We recently had the chance to interview the
Chrysler's SRT Brand CEO and designer Ralph Gilles about the design of the
new Jeep SRT8.
528 HEMI Start Up On Engine Test Stand
My uncle Cal breaking in the 528 Hemi before it gets dropped into a 1971
Plymouth Scamp race car. Sorry about the turning of the frame during the
video, my camera auto turns when I turn the camera. The video will
definitely make up for that! Enjoy!!
2013 Chrysler 300 SRT8 Core engine sound and 0-100km/h
2013 Chrysler 300 SRT8 Core engine sound and 0-100km/h. Head over to
http://performancedrive.com.au/chrysler-300-srt8-core-review-video/ for the
2013 Chrysler 300 SRT8 Core
6.4-litre naturally aspirated V8
347kW and 631Nm
Five-speed auto, rear-wheel drive
0-100km/h in 4.9 seconds (as tested)
426 Hemi Engine Build -- Part 1
From http://www.horsepowermonster.com/ .
Monster follows the build of one of the very few Chrysler 426 Hemi's in
existence. You can see the other videos in this buildup along with the Dyno sheet here:
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MORE INTERNET GOODNESS:
Dodge Challenger SRT8 392 vs. Shelby GT350
Video of our muscle car showdown between the 2011 Dodge Challenger SRT8 392
and the 2012 Shelby GT350. Only 1492 Challengers like this one will be
built, and Shelby has a cap of 2200, with only 500. Read the Dodge
Challenger SRT8 392 vs. Shelby GT350 photos and comparison test here:
► 2012 Dodge Challenger SRT8 392 on the Track
The 392-cubic inch (6.4-liter) HEMI® V-8 delivers 470 horsepower (351 kW) and 470
(637 N•m) lb.-ft. of torque. The torque band is extremely flat allowing
for strong standing starts and improved straight-line performance
throughout the rpm range. An advanced active intake manifold along with
high-lift cam with phasing provides maximum low-end torque and high-end
power while still delivering up to 23 miles per gallon on the highway with
the standard manual transmission. Performance-tuned engine mounts improve
idle stability and ride control at all speeds.
Standard Fuel Saver Technology (four cylinder mode) in automatic
transmission equipped models allows the engine to operate economically on
four cylinders or use the power of all eight cylinders when needed. The EPA
fuel economy miles per gallon (mpg) (City/Hwy) ratings for the 2012 Dodge
Challenger SRT8 392 are 14/22 for automatic transmission models and 14/23
for manual-transmission models.
A look under the hood reveals unique valve covers with painted silver ribs
and the "392 HEMI" logo, which gives the engine a unique, clean and
The 2012 Dodge Challenger SRT8 392 features a standard Tremec TR-6060
six-speed manual transmission and a dual-disc high performance clutch -- a
proven performer that was first offered on the 2008 Dodge Viper SRT10®.
The optional five-speed automatic transmission features new, standard
steering wheel mounted paddle shifters that join the center console mounted
Auto Stick, allowing for a choice of spirited shifting on both the road and
the race track. Both methods give the driver the ability to manually select
specific gears on the transmission.
In "Drive," the transmission controller will automatically shift the
vehicle. The aggressiveness of the shifting is defined by the mode chosen -
either "Normal" or "Sport." Fully adaptive electronic control of all
shifting makes the powertrain more responsive while minimizing harshness.
In "Manual," the shift method is defined by the driver choosing to use
either paddle shift or Auto Stick. The "Sport" mode adds a hold function to
the calibration in all gears, allowing the driver full control of the