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1991 Isuzu Impulse RS Specifactions

Standard Features:
Full-time AWD system with center and rear viscous clutch limited slip differentials
4-wheel ABS
Air conditioning
Fog lamps
Power windows and door locks
15-inch aluminum wheels
Lotus tuned suspension
Optional Equipment:
Power operated sliding moonroof
Cruise control
Driver's side airbag

POWERTRAIN
Vehicle Configuration - Front engine, full-time all wheel drive
Engine Configuration - Model 4XE1-WT Inline-4, liquid cooled, cast iron block, aluminum head, turbocharged, intercooled, DOHC, 16-valve, belt driven, multi-port fuel injection, dual coil distributorless ignition
Displacement - 1588 cc/97 cu in
Bore x Stroke - 80.0 mm x 79.0 mm
Compression Ratio - 8.5 to 1
Maximum Horsepower - 160 @ 6600 rpm
Maximum Torque - 150 lb-ft @ 4800 rpm
Redline - 7000
Horsepower/Liter - 100.8
Weight/Power - 16.5 lbs/hp
Transmission - 5 speed manual transaxle
Torque Split f/r - 43/57 ??? (Planetary gear differential)
Final Drive Ratio - 4.11
Front/Center & Rear Viscous Clutch Limited Slip Couplings

CHASSIS
Suspension Configuration F/R- Macpherson strut w/L-arm / Macpherson strut w/multi-links and trailing arms
Brakes F/R - Vented discs/discs, power assist, ABS
Steering - Rack and pinion, power assist
Wheels - 15 x 6.0 in. aluminum
Tires - P205/50VR15 Bridgestone Potenza RE71

DIMENSIONS
Wheelbase - 96.5 in/2450 mm
Track F/R (in, mm) - 56.3/55.4, 1430/1405
Overall Length - 166.0 in/4216 mm
Width - 66.7 in/1694 mm
Height - 51.1 in/1298 mm
Ground Clearance - 5.2 in/181 mm
Curb Weight - 2650 lb/1200 kg
Weight Distribution F/R - 60/40
Cargo Capacity - 11.0 cu. ft.
Fuel Capacity - 10.4 gal./47 L

PERFORMANCE
Acceleration 0-60 mph - 7.0 sec. (Isuzu spec.)
Standing 1/4 Mile - ~15.5 @ 89 mph
Braking - ???
Lateral Acceleration - 0.88 g
EPA Rating City/Hwy - 29 mpg/42 mpg (Expect low 20's)
Base Price - ~$14,000 US