Home Archive 1973 Mercury Montego GT

1973 Mercury Montego GT Fastback Hardtop

The sporty GT brought a fastback roof to Mercury's mid-size Montego for 1973, the rakish performer of the line. Just 4,464 were built.
3H16Q584714
8 Cyl. 351 Cu. In. (4-V)
Engine
Fastback Hardtop
Body
Lorain, OH
Plant
Malaise Era
Era
No factory image on file
1973 Mercury Montego GT

VIN Breakdown

PositionValueDecoded
Year Code 3 1973
Plant Code H Lorain, OH
Model Code 16 Montego GT
Engine Code Q 8 Cyl. 351 Cu. In. (4-V)
Serial Number 584714 Production #584714

Basic Information

MakeMercury
ModelMontego GT
Year1973
Body StyleFastback Hardtop
ManufacturerMercury
EraMalaise Era

Engine & Details

Engine8 Cyl. 351 Cu. In. (4-V)
Cylinders8
Displacement351 CID
Assembly PlantLorain, OH
Plant CodeH
Pattern SourceMercury
Confidence95%

Powertrain Details Enhanced Data

Axle Type Semifloating

Pricing & Production Enhanced Data

Original Base Price $2165.00
No. Produced 31736

Dimensions Enhanced Data

Width 70.8 in.
Length 181.1 in.

Additional Specifications Enhanced Data

Main Bearings 4
Block Material Cast Iron
Engine Numbers Last letter in serial no.
Type Inline Valve-in-head
Lubrication Pressure to all bearings excluding wrist pin
Rated Horsepower 29.4 hp
Displacement 144.32 cu. in.
Engine No. Location Plate on left front door pillar post.
Colors Exterior Colors
Color Options (14)
Ignition System Distributor and coil
Exhaust System Single
Battery 12 V
Radiator Fin and tube
Cooling System Centrifugal pump with thermostat
Cooling System 8.75 Quarts
Fuel Type 84 octane
Optional Equipment Fordomatic automatic transmission
Optional Equipment 170 cu. in. Inline 6 engine
Optional Equipment Pushbutton Radio
Optional Equipment Power brakes
Optional Equipment Power steering
Steering Gear Recirculating ball and nut
Front Suspension Independent ball joint with coil springs
Rear Suspension Longitudinal leaf spring
Drive Rear wheel drive
Spare Location Trunk
Tire Size 6 x 13
Series Falcon Futura 6
Make Ford
Origin United States
Model Year 1963
Model Number 54B
Body Maker Ford
Service Hydraulic self-adjusting
Brake Size 9 in.
Emergency Rear service brakes
Oil 3.5 qt.
Rear Differential 2.5 pt.
Transmission 2.25 pt.
Fuel 14 gal.
Carburetor Own
Brake Horsepower 85@4200 hp
Torque 134@2000 ft/lbs
Valve Lifters Hydraulic
Compression Ratio-Std 8.7 :1
Type Single downdraft
Cylinders 6
Front Tread 55 in.
Wheelbase 109.5 in.
Rear Tread 54.5 in.
Differential Hypoid
Differential Ratio 3.10 :1
Clutch Size 8.5 inches
Clutch Type Single plate dry disc
No. Of Gears 3
1st 3.29 :1
2nd 1.83 :1
3rd 1 :1
5th Not applicable :1
Reverse 4.48 :1
B &s 3 1/2 & 2 1/2

Enhanced Data Note: The enhanced vehicle data shown above represents the base vehicle configuration as manufactured. Individual vehicles may vary depending on factory options and modifications made throughout the vehicle's history.