Home Archive 1968 AMC AMX

1968 AMC AMX Convertible

The revolutionary AMX debuted in 1968 as America's only two-seat sports car besides Corvette, featuring 390 V8 power up to 425 HP on a 97-inch wheelbase.
A8C397X250411
V8
Engine
Convertible
Body
Kenosha, Wisconsin (plant code not in 1968 VIN)
Plant
Muscle Car Era
Era
No factory image on file
1968 AMC AMX

VIN Breakdown

PositionValueDecoded
Division Code A AMC
Year digit 8 1968
Transmission code C Overdrive Automatic
Series Code 3 AMX
Body type code 9 Convertible
Body class code 7 AMX
Engine Code X V8, 390 CID (425 HP)
Production Number 250411 250411

Basic Information

MakeAMC
ModelAMX
Year1968
Body StyleConvertible
ManufacturerAmerican Motors Corporation
EraMuscle Car Era

Available Engine Options

Engine cannot be determined from VIN alone. Engine code is stamped separately on engine block. Available 1968 AMC engines:

Engine 290 CID V8 at 200 HP - base V8 option
Horsepower200 HP
Displacement290 CID
Engine 290 CID V8 at 225 HP - high-compression V8
Horsepower225 HP
Displacement290 CID
Engine 343 CID V8 at 235 HP - base 343 CID
Horsepower235 HP
Displacement343 CID
Engine 343 CID V8 at 280 HP - high-performance 343 CID
Horsepower280 HP
Displacement343 CID
Engine 390 CID V8 at 315 HP - NEW FOR 1968! AMC's largest engine
Horsepower315 HP
Displacement390 CID
Engine 390 CID V8 at 425 HP - NEW FOR 1968! AMC's most powerful engine (AMX special)
Horsepower425 HP
Displacement390 CID

Original Specifications

Bodystyle lifespan1968 through 1970
Headroom front39.0
Legroom front42.0
Length178.0
Nameplate origin1968
Wheelbase97.0
Width72.0

Source: Historical automotive documentation (1960-1972)