1957 - Pontiac - Pathfinder

Technical Specs of This Model
1. Pathfinder 1957
General Information
Make Pontiac
Model Pathfinder
Production Year 1957
Country
Designer
Production Number
Model Code
Model Family
Chassis and Dimensions
Chassis Type 4/5S SAL
Number of Doors
Wheelbase 2921 mm     (115 in)
Front Track 1473 mm     (58 in)
Rear Track 1499 mm     (59 in)
Length 5004 mm     (197 in)
Width 1880 mm     (74 in)
Height 1524 mm     (60 in)
Ground Clearance
Length / Wheelbase Ratio 1,71
Weight 1461 kg     (3218,1 lb)
Weight Distribution (front/rear)
Fuel Capacity
Aerodynamics
Drag Coefficient
Frontal Area
Cx
Engine Specifications
Engine Manufacturer Pontiac
Engine Location Front
Engine Alignment Longitudinal
Engine Construction
Coolant Type Water
Engine Type OHV
Number of Cylinders and Placement S-6
Valves per Cylinder 2    (Total of 12 Pieces)
Engine Displacement 4276 cc     (260,94 cu in)
Bore 92,3 mm     (3,63 in)
Stroke 100 mm     (3,94 in)
Bore / Stroke Ratio 0,92
Unitary Capacity 712,67 cc/cylinder    (43,49 cu in/cylinder)
Number of Main Bearings
Compression Ratio 8,3 : 1
Fuel System Type 1 Ro carb
Aspiration Type Normal
Compressor Type -
Intercooler Type None
Catalytic Converter No
Maximum Engine Power 148 HP     (110,4 kW)
Maximum Engine Power rpm 3800 d/d
Maximum Engine Torque 312 N.m     (230,3 lb.ft ,  31,8 kg.m)
Maximum Engine Torque rpm 2000 d/d
Engine Torque at Max. Engine Power rpm 277,3 N.m    (3800 d/d)
Power / Weight Ratio 101,3 HP/ton    (75,5 W/kg)
Power / Engine Displacement Ratio 34,6 HP/litre    (25,8 kW/litre)
CO2 Emissions
Fuel Consumption
Performance
0 - 80 km/h
0 - 60 mph
0 - 100 km/h
0 - 160 km/h
80 - 120 km/h (in top gear)
0 - 400 m Acceleration
0 - 1000 m Acceleration
Top Speed
Gearbox and Transmission
Transmission Type 3M
Top Gear Ratio 1 : 1
Final Drive Ratio 3,7 : 1
Drive Wheels RWD (Rear Wheel Drive)
Handling, Suspension Geometry and Brakes
Steering Type
Steering Turns (lock to lock)
Turning Circle Diameter
Suspension (front) I.CS.
Suspension (rear) LA.SE.
Brakes (front/rear)
Brake Disc Diameter (front)
Brake Disc Diameter (rear)
Wheels (front)
Wheels (rear)
Tyres (front)
Tyres (rear)