2011 DODGE CHALLENGER SRT8
®
392 NUMBERS
1
NOTE: Information shown is correct at time of publication and is subject to change.
2011 Dodge Challenger SRT8
®
392
Specifications
Dimensions are in inches (millimeters) unless otherwise noted.
GENERAL INFORMATION
Body Style
Two-door coupe
Assembly Plant
Brampton, Ontario, Canada
EPA Vehicle Class
Intermediate car
Introduction Date
May 2008 as 2008 model
ENGINE: 392 HEMI
®
V-8 (6.4 L)
Availability
Standard
Type and Description
90-degree V-type, liquid-cooled
Displacement
392 cu. in. (6,424 cu. cm)
Bore x Stroke
4.09 x 3.72 (103.9 x 94.5)
Valve System
Pushrod-operated overhead valves, 16 valves with sodium-filled exhaust
valves and hollow stem intake valves, 16 conventional hydraulic lifters, all
with roller tips
Fuel Injection
Sequential, multi-port, electronic, returnless; automatic features Fuel
Saver mode
Construction
Deep-skirt cast-iron block with cross-bolted main bearing caps, aluminum
alloy heads with hemispherical combustion chambers
Compression Ratio
10.9:1
Power (estimated SAE net)
470 bhp (351 kW) @ 6,000 rpm (73.4 bhp/L)
Torque (estimated SAE net)
470 lb.-ft. (637 N•m) @ 4,200 rpm
Max. Engine Speed
6,400 rpm (electronically limited)
Fuel Requirement
Premium 91 octane (R+M)/2—recommended
Oil Capacity
7 qt. (6.6L)
Factory Oil Fill
5W-40 Synthetic
Coolant Capacity
14 qt. (13.25L)
Emission Controls
Dual close-coupled three-way catalytic converters, quad-heated oxygen
sensors and internal engine features
(a)
Max. Gross Trailer Weight
Not rated for trailer-tow
EPA Fuel Economy mpg (City/Hwy)
TBD
(a) Meets Federal Tier 2, Bin 5 emissions requirements; marketed in California as an LEV II (Low Emission Vehicle) under cleanest vehicle
rules.
TRANSMISSION: W5A580 FIVE-SPEED AUTOMATIC
Availability
Standard
Description
Adaptive electronic control, performance-tuned Auto Stick driver-
interactive manual control and electronically-modulated torque converter
clutch
Gear Ratios
1st
3.59
