Home Archive 1966 Mercury Cyclone

1966 Mercury Cyclone 2-Dr. Convertible (GT)

The rare Cyclone GT convertible combined open-air motoring with genuine muscle car performance from its 390 CID V8 engine. With distinctive styling and GT package, this was Mercury's answer to the Pontiac GTO and Chevrolet Chevelle SS 396.
6H29G621584
8 Cyl. 462 Cu. In. (4-V)
Engine
2-Dr. Convertible (GT)
Body
Lorain, OH
Plant
Muscle Car Era
Era
No factory image on file
1966 Mercury Cyclone

VIN Breakdown

PositionValueDecoded
Year Code 6 1966
Plant Code H Lorain, OH
Model Code 29 Cyclone
Engine Code G 8 Cyl. 462 Cu. In. (4-V)
Serial Number 621584 Production #621584

Basic Information

MakeMercury
ModelCyclone
Year1966
Body Style2-Dr. Convertible (GT)
ManufacturerMercury
EraMuscle Car Era

Engine & Details

Engine8 Cyl. 462 Cu. In. (4-V)
Cylinders8
Displacement462 CID
Horsepower340 HP
Compression Ratio10.25:1
Carburetor4 BC
TransmissionAUTO
Assembly PlantLorain, OH
Plant CodeH
Pattern SourceMercury
Confidence95%