Dodge Diplomat Medallion, 1979 MY Series G GP22

The Dodge Diplomat Medallion is a coupé with 2 doors and a front mounted engine which supplies its power to the rear wheels. It forms part of Dodge's Series G range of cars. The power is produced by a naturally aspirated engine of 5.2 litre capacity. This unit features overhead valve valve gear, a 90 degree V 8 cylinder layout, and 2 valves per cylinder. It produces 135 bhp (137 PS/101 kW) of power at 4000 rpm, and maximum torque of 339 N·m (250 lb·ft/34.6 kgm) at 1600 rpm. The engine powers the wheels compliments of a 3 speed automatic gearbox. Its quoted kerb weight is 1559 kg.

Pictures

Key facts

Dodge Diplomat Medallion, 1979 MY Series G GP22 information summary

What body style?
2 door fixed-head coupé with 4/5 seats
How long?
5184 mm
How heavy?
1559 kg
What size engine?
5.2 litre, 5210 cm3
How many cylinders?
8, V
How much power?
137 PS / 135 bhp / 101 kW @ 4000 rpm
How much torque?
339 Nm / 250 ft.lb / 34.6 kgm @ 1600 rpm

Dodge Series G models

4 door sedan/​saloon FR 4M 3681 cm3 101 PS 100 bhp 75 kW 1509 kg
2 door fixed-head coupé FR 4M 3681 cm3 101 PS 100 bhp 75 kW 1482 kg
4 door sedan/​saloon FR 3A 3681 cm3 112 PS 110 bhp 82 kW 1528 kg
4 door sedan/​saloon FR 3A 5896 cm3 198 PS 195 bhp 145 kW
2 door fixed-head coupé FR 3A 3681 cm3 91 PS 90 bhp 67 kW 1482 kg
4 door sedan/​saloon FR 3A 5896 cm3 193 PS 190 bhp 142 kW 1616 kg
2 door fixed-head coupé FR 3A 5896 cm3 172 PS 170 bhp 127 kW 1589 kg
2 door fixed-head coupé FR 3A 3681 cm3 112 PS 110 bhp 82 kW 1483 kg
4 door sedan/​saloon FR 3A 3681 cm3 91 PS 90 bhp 67 kW 1509 kg
2 door fixed-head coupé FR 3A 5896 cm3 193 PS 190 bhp 142 kW 1589 kg
2 door fixed-head coupé FR 3A 5896 cm3 152 PS 150 bhp 112 kW 1555 kg
2 door fixed-head coupé FR 3A 5896 cm3 198 PS 195 bhp 145 kW
4 door sedan/​saloon FR 3A 5896 cm3 152 PS 150 bhp 112 kW 1583 kg
4 door sedan/​saloon FR 3A 5896 cm3 172 PS 170 bhp 127 kW 1616 kg
2 door fixed-head coupé FR 3A 5210 cm3 157 PS 155 bhp 116 kW 1525 kg
4 door sedan/​saloon FR 3A 5210 cm3 157 PS 155 bhp 116 kW 1553 kg
4 door sedan/​saloon FR 3A 5210 cm3 137 PS 135 bhp 101 kW 1553 kg
2 door fixed-head coupé FR 3A 5210 cm3 137 PS 135 bhp 101 kW 1525 kg
2 door fixed-head coupé FR 3A 3681 cm3 101 PS 100 bhp 75 kW
4 door sedan/​saloon FR 3A 3681 cm3 101 PS 100 bhp 75 kW
2 door fixed-head coupé FR 3A 5896 cm3 172 PS 170 bhp 127 kW 1623 kg
4 door sedan/​saloon FR 3A 5896 cm3 152 PS 150 bhp 112 kW 1627 kg
4 door sedan/​saloon FR 3A 5896 cm3 172 PS 170 bhp 127 kW 1660 kg
4 door sedan/​saloon FR 3A 5210 cm3 157 PS 155 bhp 116 kW 1597 kg
4 door sedan/​saloon FR 4M 3681 cm3 101 PS 100 bhp 75 kW 1554 kg
4 door sedan/​saloon FR 3A 5896 cm3 193 PS 190 bhp 142 kW 1660 kg
2 door fixed-head coupé FR 4M 3681 cm3 101 PS 100 bhp 75 kW 1516 kg
2 door fixed-head coupé FR 3A 5896 cm3 193 PS 190 bhp 142 kW 1623 kg
2 door fixed-head coupé FR 3A 5896 cm3 198 PS 195 bhp 145 kW
4 door sedan/​saloon FR 3A 3681 cm3 112 PS 110 bhp 82 kW 1572 kg

Similar models

2 door fixed-head coupé FR 3A 5341 cm3 1818 kg
2 door fixed-head coupé FR 3A 4942 cm3 142 PS 140 bhp 104 kW 1466 kg
2 door fixed-head coupé FR 3A 4932 cm3 142 PS 140 bhp 104 kW 1670 kg
2 door fixed-head coupé FR 3A 4932 cm3 142 PS 140 bhp 104 kW 1682 kg
2 door fixed-head coupé FF 3A 5033 cm3 150 PS 148 bhp 110 kW 1666 kg
2 door fixed-head coupé FR 3A 5055 cm3 132 PS 130 bhp 97 kW 1560 kg
2 door fixed-head coupé FF 3A 5733 cm3 127 PS 125 bhp 93 kW 1812 kg
2 door fixed-head coupé FR 4M 5001 cm3 147 PS 145 bhp 108 kW 1602 kg
2 door fixed-head coupé FR 3A 5001 cm3 137 PS 135 bhp 101 kW
2 door fixed-head coupé FR 3A 5001 cm3 147 PS 145 bhp 108 kW 1612 kg
2 door fixed-head coupé FR 3A 5001 cm3 137 PS 135 bhp 101 kW 1701 kg
2 door fixed-head coupé FR 3A 5001 cm3 147 PS 145 bhp 108 kW 1701 kg
2 door fixed-head coupé FR 3A 5001 cm3 147 PS 145 bhp 108 kW
2 door fixed-head coupé FR 3A 5013 cm3 137 PS 135 bhp 101 kW 1668 kg
2 door fixed-head coupé FR 3A 5013 cm3 147 PS 145 bhp 108 kW 1668 kg
2 door fixed-head coupé FR 3A 5001 cm3 137 PS 135 bhp 101 kW
2 door fixed-head coupé FR 3A 5001 cm3 147 PS 145 bhp 108 kW
2 door fixed-head coupé FR 3A 5001 cm3 147 PS 145 bhp 108 kW
2 door fixed-head coupé FR 3A 5002 cm3 147 PS 145 bhp 108 kW 1430 kg
2 door fixed-head coupé FR 3A 5013 cm3 147 PS 145 bhp 108 kW 1563 kg
2 door fixed-head coupé FR 3M 5013 cm3 147 PS 145 bhp 108 kW 1540 kg
2 door fixed-head coupé FR 3A 5013 cm3 137 PS 135 bhp 101 kW 1552 kg
2 door fixed-head coupé FR 3A 5013 cm3 147 PS 145 bhp 108 kW
2 door fixed-head coupé FR 3M 5013 cm3 147 PS 145 bhp 108 kW 1475 kg
2 door fixed-head coupé FR 3A 5013 cm3 137 PS 135 bhp 101 kW 1487 kg
2 door fixed-head coupé FR 3A 5013 cm3 147 PS 145 bhp 108 kW
2 door fixed-head coupé FR 3A 5210 cm3 137 PS 135 bhp 101 kW 1664 kg
2 door fixed-head coupé FR 3A 5210 cm3 137 PS 135 bhp 101 kW 1759 kg
2 door fixed-head coupé FR 3A 5210 cm3 147 PS 145 bhp 108 kW 1759 kg
2 door fixed-head coupé FR 3A 4942 cm3 132 PS 130 bhp 97 kW 1801 kg
2 door fixed-head coupé FR 3A 4942 cm3 131 PS 129 bhp 96 kW 1749 kg
2 door fixed-head coupé FR 3A 4942 cm3 135 PS 133 bhp 99 kW 1749 kg
2 door fixed-head coupé FR 3A 5732 cm3 137 PS 135 bhp 101 kW 1813 kg
2 door fixed-head coupé FR 3A 4955 cm3 137 PS 135 bhp 101 kW 1623 kg
2 door fixed-head coupé FR 3A 5013 cm3 127 PS 125 bhp 93 kW 1523 kg
2 door fixed-head coupé FR 3A 4942 cm3 137 PS 135 bhp 101 kW 1523 kg
2 door fixed-head coupé FR 4M 5001 cm3 147 PS 145 bhp 108 kW 1583 kg
2 door fixed-head coupé FR 3A 5001 cm3 147 PS 145 bhp 108 kW
2 door fixed-head coupé FR 4M 5013 cm3 147 PS 145 bhp 108 kW 1542 kg
2 door fixed-head coupé FR 3A 4942 cm3 135 PS 133 bhp 99 kW 1471 kg
2 door fixed-head coupé FR 3A 4942 cm3 150 PS 148 bhp 110 kW 1527 kg
2 door fixed-head coupé FR 4M 4942 cm3 150 PS 148 bhp 110 kW
2 door fixed-head coupé FR 3A 4942 cm3 137 PS 135 bhp 101 kW 1655 kg
2 door fixed-head coupé FR 3A 5013 cm3 127 PS 125 bhp 93 kW 1518 kg
2 door fixed-head coupé FR 4M 5013 cm3 132 PS 130 bhp 97 kW 1523 kg
2 door fixed-head coupé FR 3A 5013 cm3 132 PS 130 bhp 97 kW
1979 Dodge Diplomat Medallion data
bodywork
Body type4/5 seater fixed-head coupé
Number of doors2
Designer
dimensions & weights
mminches
Wheelbase 2863 mm 112.7 inches
Track/tread (front) 1524 mm 60 inches
Track/tread (rear) 1486 mm 58.5 inches
Length 5184 mm 204.1 inches
Width 1867 mm 73.5 inches
Height 1346 mm 53 inches
Ground clearance
length:wheelbase ratio 1.81
Kerb weight 1559 kg 3437 lb
Weight distribution
fuel tank capacity 73.9 litres 16.3 UK Gal 19.5 US Gal
aerodynamics
Drag coefficient
Frontal area
CdA
engine
engine type naturally aspirated petrol
Engine manufacturer Dodge
Engine code E44
Cylinders V 8 in 90° vee
Capacity 5.2 litre
5210 cc
(317.934 cu in)
Bore × Stroke 99.3 × 84.1 mm
3.91 × 3.31 in
Bore/stroke ratio 1.18
Valve gear overhead valve (OHV)
2 valves per cylinder
16 valves in total
maximum power output
(net)
137 PS (135 bhp) (101 kW)
at 4000 rpm
Specific output
(net)
25.9 bhp/litre
0.42 bhp/cu in
maximum torque
(net)
339 Nm (250 ft·lb) (34.6 kgm)
at 1600 rpm
Specific torque
(net)
65.07 Nm/litre
0.79 ft·lb/cu3
Engine construction
sump wet sumped
compression ratio 8.5:1
Fuel system 1 Holley R8448A carburettor
bmep (brake mean effective pressure) 817.7 kPa (118.6 psi)
Maximum RPM 4400 rpm
crankshaft bearings 5
Engine coolant Water
Unitary capacity 651.25 cc
Aspiration Normal
Compressor N/A
Intercooler None
Catalytic converter Y
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed
Power-to-weight ratio 87.8 PS/tonne (1000 kg)
64.57 kW/tonne (1000 kg)
86.59 bhp/tonne (1000 kg)
0.04 bhp/lb
Weight-to-power ratio 15.49 kg/kW
25.87 lb/bhp
fuel consumption
Fuel consumption
universal consumption (calculated from the above)
litres/100km
km/litre
UK MPG
US MPG
Carbon dioxide emissions
Carfolio Calculated CO2 ?
VED band (UK)
CO2 Effizienz (DE)
chassis
Engine position front
Engine layout longitudinal
Drive wheels rear wheel drive  
Torque split N/A
Steering
turns lock-to-lock 3.500
Turning circle
Front suspension
Rear suspension
Wheel size front 5½JJ x 15
Wheel size rear 5½JJ x 15
Tyres front FR78 x 15
Tyres rear FR78 x 15
Brakes F/R Di/Dr-S
Front brake diameter 294 mm
Rear brake diameter 254 mm
Braked area
Gearbox 3 speed automatic
Top gear ratio 1
Final drive ratio 2.40
general
Carfolio.com ID388476
Production total
Model code GP22
Model family Series G
RAC rating 48.9
Insurance classification No information available
Tax band No information available
1979 Dodge Diplomat Medallion added 2014-11-23.
Last modified 2014-11-24.