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Antiguo 14-01-2009, 14:36:38   #1061
pato castro
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Fecha de Ingreso: Dec 2002
Ubicación: Santiago
Mensajes: 5.981
Predeterminado Re: DAKAR 2009 "Argentina - Chile"

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Quién me ayuda con esto?

Specs de:

H3, los tuareg y el X3?

gracias

Pato




Specs de H3:

CHASSIS & SUSPENSION

Material: 4130 steel alloy space frame construction
Wheelbase: 115 inches
Track: 83 inches front and rear
Overall Length: 174 inches
Overall height: 65 inches
Weight: 3,800 pounds

Front Suspension: Double "A" arms with upright configuration, tuned position-sensitive by-pass shocks by RGX. This system consists of one single RGX shock with dual rate Eibach springs. Total vertical wheel travel is 18 inches.

Rear Suspension: Semi-trailing lower arm with integral hubs, 934 series CV joints and stub axles by Pro-Am Manufacturing. One single RGX shocks with Eibach springs. Total vertical wheel travel 18 inches.

Brakes: Four wheel disc ProAm brakes. A hand-operated turning brake in the cockpit enables the driver to make tighter and faster turns by isolating the right and left rear brake system. In addition to this there is a knob to allow for brake bias adjustments front to rear.

Steering: Robby Gordon Motorsports power-assisted rack and pinion. One turn lock to lock (37 degrees)

Fuel System: Three fuel tanks, with Fuel-Safe fuel-cells carry 120 gallons of 92 Grade ASO mandated pump gas. Mileage varies according to conditions, but under the worst-case scenario the Hummer H3 can cover 500 miles without refueling

Jacking System: Chassis mounted hydraulic rams can lift either side of the car to facilitate a change of tires or extracting from sand and/or mud

TIRES & WHEELS

Tires: Toyo Open Country M/T 37 x 14.50R17 (two spares are carried on
board)

Wheels: Robby Gordon 17 x 6.5 alloy racing wheels with integral bead locks.

NAVIGATION

Navigation Aids: Twin Terra-Trip odometers, twin GPS, with ASO supplied Iritrac team navigation/locator units. Note:
ASO GPS units are purposely limited in accuracy by the organizers to place a premium on the team's navigation skills. By ASO regulation no communication systems of any type are allowed. The Iritrac system will allow viewers to follow the progress of the race in real time on the team's website, Robby Gordon.com The Hummer is also equipped with an ASO required Belize satellite tracking emergency, homing beacon which, if activated, immediately disqualifies the entry.

BODY & INTERIOR

Body: Carbon fiber replica of the Hummer H3 developed at the GM Wind Tunnel in Warren, MI.
The two-place cockpit for driver and navigator is completely sealed, presurized air vent system for driver and navigator cooling.
Seating: Twin Custom built Sparco Seats with Simpson five point harnesses. Driver and navigator also wear custom made Simpson fire suits
Electrical and Lighting Systems run by aircraft style breakers.
Twin Pro-Comp batteries power a Milspec type, custom wired RayChem harness designed and fabricated by James Lin. Lighting by two Hella high beam/low beam Hella HID units on the front bumper with 55 watt street legal lamps.
Custom fabricated Motec digital instrument panel allows monitoring of all vital systems.

ENGINE

Rear mounted, GM designed, fuel injected, normally aspirated, with alloy block and heads, 7.0 liter LS7 series V8, built at GM the Racing Wixom Powertrain labs.

The engine build specifications, with the exception of compression ratio, intake manifold and camshaft are production specifications.
ASO regulations limit power by use of a sealed induction system using a 36.2mm inlet anulus. A four-gallon plenum feeds double filtered air to the engine. Magnaflow Headers with a single Magnaflow muffler keeps the engine within FIA mandated noise limits.
Cooling: Four gallon re-circulating through a Ron Davis radiator with two integral heat exchangers for engine and transmission coolant.
Five gallons of emergency coolant/drinking water are carried on board.
The Hummer also uses Motec engine management system and software along with Motec dash and data logger system
Motor dyno tuned by GM.

TRANSMISSION

5-Speed sequential Albins/Weddel manual shift transaxle. Power is fed through a multi-plate Tilton Engineering clutch assembly.[/COLOR]


Volkswagen Race Touareg 2

Technical specification

Engine Five-cylinder ‘in-line’ TDI diesel engine, two-stage supercharging system with turbochargers and intercooler located longitudinally behind the front suspension
Cubic capacity 2,500 cc
Power approx 206 kW (280 PS)
Torque over 450 lbs ft
Air intake restrictor 38 mm (FIA/ASO regulation)
Engine management Bosch

Gearbox Longitudinally mounted five-speed sequential race gearbox
Final drive Permanent four-wheel drive, three mechanical differentials with viscous locking
Clutch Hydraulically operated ZF Sachs three-plate ceramic clutch

Suspension front & rear Double wishbone, two ZF Sachs dampers with springs per wheel
Steering Servo assisted rack and pinion steering
Brake system Front and rear ventilated disc brakes (320 mm diameter), aluminium brake calipers (six piston front and rear)

Wheels 7.2 x 16 inch
Tyres BF Goodrich 235-85/16

Chassis/bodywork Steel space frame, two-door carbon-fibre composite bodywork

Length/width/height 4171/1996/1762 mm
Track width 1750 mm front/rear
Wheelbase 2820 mm
Minimum weight 1787.5 kg[/COLOR]

y el X3:

http://www.x-raid.de/
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