IMV
Why do 2 virtually identical cars, right down to the color, (2008 Dodge Viper) have vastly different IMV? One in Farmingdale NY, (53,687) and one in Frankfort IL (59,729)

Dodge skipped the 2007 model year to do a lot of under-the-snakeskin work on its bad-boy super sports car. For 2008, Dodge bored out the Viper's V10 to 8.4 liters and finessed 600 hp from what originally was just a truck engine. The engine block and new cylinder heads are now all-aluminum. The new block features cross-bolted main-bearing caps for added strength. A new cam system provides for variable exhaust timing, with all the valves enlarged and those on the intake side hollowed out for lighter weight. Intake and exhaust gases move more efficiently with a new two-piece intake manifold and tubular-header exhaust system that provides 20 percent better flow.
To handle the engine's increased torque, a new twin-plate clutch replaces the standard single-plate arrangement, sending power to a beefed-up six-speed Tremec manual transmission. Shift throws are 30 percent shorter, and a new speed-sensing GKN ViscoLok hydraulic clutch-pack-style differential gets the power out through the newly designed rear wheels.
The carefully reworked suspension has increased spring rates and front and rear shock compression, decreased rear low-speed rebound, added a new solid rear anti-roll bar, and tweaked camber and castor rates. A modified hood features extra cooling slots that extract more engine heat and also act to increase downforce.
All this adds up to a 202-mph coupe and a 197-mph roadster - with the top down! The 0-60 blast is over in 3.5 seconds. Driving the Viper requires 100 percent attention - one reviewer figured that's why there are no cupholders - but all those suspension tweaks have made it easier to drive than previous models. It has a tendency to understeer, which is now more easily controllable with throttle lift off. Some reviewers, however, found the steering to be "too nervous" at normal speed. Others complained about the new pair of electronic "by wire" throttles (one for each bank of cylinders) creating a throttle lag that could result in "ungluing" the rear end when least expected. The interior remains unchanged.
The consensus is that this is the best Viper so far, though still not an everyday driver like the Corvette.
Why do 2 virtually identical cars, right down to the color, (2008 Dodge Viper) have vastly different IMV? One in Farmingdale NY, (53,687) and one in Frankfort IL (59,729)
What is the engine displacement on a 2008 Dodge Viper SRT10
Air Conditioning
Single front air conditioning zones
Airbags
Dual front airbags · Passenger airbag deactivation: occupant sensing deactivation
Audio System
Antenna Type: element · Single disc in-Dash CD · MP3 player: CD MP3 Playback · AM/FM radio · Sirius Satellite Radio · 1 subwoofer · Total Number of Speakers: 7 · 310 watts
Brakes
ABS: 4-wheel · Front brake diameter: 14.0 · Front brake width: 1.26 · Front brakes: ventilated disc · Rear brake diameter: 14.0 · Rear brake width: 1.26 · Rear brakes: ventilated disc
Comfort Features
Shift knob trim: leather · Steering wheel trim: leather
Convenience Features
Adjustable pedals: power · Center console: front console with storage · Multi-function remote: trunk release · One-touch windows: 2 · Power outlet(s): 12V front · Reading lights: front · Steering wheel: tilt-adjustable
Driver Seat
Manual adjustments: 4
Drivetrain
Axle ratio: 3.07 · Limited slip differential: rear
Exterior Features
Paint: pearl
Headrests
Front headrests: integrated · Number of front headrests: 2
Instrumentation
Warnings and reminders: low fuel level
Lights
Headlights: HID
Mirrors
Exterior mirrors: power
Passenger Seat
Manual Adjustments: 4
Roof
Convertible rear window: glass · Convertible roof: manual
Seatbelts
Seatbelt force limiters: front · Seatbelt pretensioners: front
Seats
Front seat type: bucket · Upholstery: two-tone · Upholstery accents: faux suede
Suspension
Front Arm Type: short and long arm (SLA) · Front Shock Type: gas shock absorbers · Front Spring Type: coil springs · Front Suspension Classification: independent · Rear Shock Type: gas shock absorbers · Rear Spring Type: coil springs · Rear Suspension Classification: independent · Rear Suspension Type: short and long arm · Stabilizer bar(s): front
Tires
Speed Rating: Z · Type: performance
Tires and Rims
Wheels: aluminum
Wheels - Front Size if Different
Diameter: 18 inch · Width: 10 inch
Windows
Front wipers: variable intermittent
Air Conditioning
Single front air conditioning zones
Airbags
Dual front airbags · Passenger airbag deactivation: occupant sensing deactivation
Audio System
Antenna Type: element · Single disc in-Dash CD · MP3 player: CD MP3 Playback · AM/FM radio · Sirius Satellite Radio · 1 subwoofer · Total Number of Speakers: 7 · 310 watts
Brakes
ABS: 4-wheel · Front brake diameter: 14.0 · Front brake width: 1.26 · Front brakes: ventilated disc · Rear brake diameter: 14.0 · Rear brake width: 1.26 · Rear brakes: ventilated disc
Comfort Features
Shift knob trim: leather · Steering wheel trim: leather
Convenience Features
Adjustable pedals: power · Center console: front console with storage · Multi-function remote: trunk release · One-touch windows: 2 · Power outlet(s): 12V front · Reading lights: front · Steering wheel: tilt-adjustable
Driver Seat
Manual adjustments: 4
Drivetrain
Axle ratio: 3.07 · Limited slip differential: rear
Exterior Features
Paint: pearl · Stripes: over-the-top
Header
Option Delete: Generic
Headrests
Front headrests: adjustable · Number of front headrests: 2
Instrumentation
Warnings and reminders: low fuel level
Lights
Headlights: HID
Mirrors
Exterior mirrors: power
Passenger Seat
Manual Adjustments: 4
Seatbelts
Seatbelt force limiters: front · Seatbelt pretensioners: front
Seats
Front seat type: bucket · Upholstery: leather · Upholstery accents: faux suede
Suspension
Front Arm Type: short and long arm (SLA) · Front Shock Type: gas shock absorbers · Front Spring Type: coil springs · Front Suspension Classification: independent · Rear Shock Type: gas shock absorbers · Rear Spring Type: coil springs · Rear Suspension Classification: independent · Rear Suspension Type: short and long arm · Stabilizer bar(s): front
Tires
Speed Rating: Z · Type: performance
Tires and Rims
Wheels: polished aluminum
Wheels - Front Size if Different
Diameter: 18 inch · Width: 10 inch
Windows
Front wipers: variable intermittent