Home Archive 1972 Plymouth Road Runner

1972 Plymouth Road Runner 2-Dr. Hardtop

Muscle Car Era
RM23P2G171518
400 V8 4-bbl (255 HP)
Engine
2-Dr. Hardtop
Body
St. Louis, MO
Plant
Muscle Car Era
Era
No factory image on file
1972 Plymouth Road Runner

VIN Breakdown

PositionValueDecoded
Make/Engine Code R R
Series Code M M
Body Style Code 23 2-Dr. Hardtop
Engine Code P P
Year Code 2 1972
Plant Code G St. Louis, MO
Serial Number 171518 Unit #171518

Basic Information

MakePlymouth
ModelRoad Runner
Year1972
Body Style2-Dr. Hardtop
ManufacturerChrysler Corporation
EraMuscle Car Era

Engine & Details

Engine400 V8 4-bbl (255 HP)
Assembly PlantSt. Louis, MO
Plant CodeG
Pattern SourcePlymouth
Confidence95%

Specifications

Dimensions

Production6831
Weight3495
Width79.1
Wheelbase115
Height52.9
Front Tread59.7
Length203
Rear Tread60.7

Drivetrain

AxleSemifloating
TransmissionPints
Rear Axle Ratio4.4
Clutch TypeSingle dry plate
DifferentialHypoid
Differential Ratio3.21
Steering GearRecirculating ball
1st Gear Ratio2.55
Gears3
3rd Gear Ratio1
DriveRear wheel drive
2nd Gear Ratio1.49
Reverse Ratio3.34

Suspension

Front SuspensionIndependent torsion bar
Rear SuspensionLeaf spring
Tire SizeF70 x 14

Brakes

Brake Drum Size11
Service BrakesHydraulic self-adjusting
Parking BrakeRear service brakes

Fuel & Electrical

Fuel Capacity19
Oil Capacity4
LubricationPressure to all bearings excluding wrist pin
ExhaustDual
CoolingWater pump, 13.5 Quarts
RadiatorTube and spacer
Battery12
IgnitionElectronic
Fuel TypeRegular

Equipment

EquipmentAir conditioning, Front disc rear drum brakes, 440 cu. in. V8 engine, Power steering, Power windows, 400 cu. in. V8 engine, Torque Flite automatic transmission, Radio, 340 cu. in. V8 engine

Colors

Exterior ColorsAll colors may not be available in all models., Amber Sherwood Metallic, Basin Street Blue, Blue Sky, Charcoal Metallic, Chestnut Metallic, Coral Turquoise Metallic, Evening Blue Metallic, Formal Black, Gold Leaf Metallic, Honeydew, Lemon Twist, Mojave Tan Metallic, Rallye Red, Sahara Beige, Sherwood Green Metallic, Spinnaker White, Sun Fire Yellow, Tawny Gold Metallic, Tor-Red, True Blue Metallic, Two Tone Colors Available, Winchester Gray Metallic

Pricing

MSRP$3080.00

Body

Doors2

Body and chassis specifications are from period Chrysler data for this model. The exact engine is decoded from the VIN (position 4), shown separately, so the representative engine figures from the period data sheet are omitted here to avoid contradicting the VIN.