Alfa Romeo GTA ,  later called Alfa Romeo GTAm is put on the market in 1965. The load-bearing body is steel. while the doors, hood, fenders and roof are Peraluman 25 aluminum to lighten the weight.

Win

1965   Trento-Bondone,  Coupe des Alpes

1966  4 hours di Monza, 6 hours di Nurburgring, GP Zandvoort, 500km di Snetterton, ETCC with Andrea de Adamich

1967  ETCC, 100 Miles Hockenheim

1969  ETCC with Spartaco Dini;

1970 ETCC with Toine Hezemans

Engine

• light alloy crankcase with 4 in-line cylinders
• separate cast iron cylinder liners
• 165 hp to 240 hp at 7,500 rpm

Suspension front: 

• anti-roll bar
• Independent suspension
•  coil springs
• wishbones

Suspension rear:

• telescopic dampers
• Live axle
• coil springs
• trailing arms

The AR00502A motor version was used in the following models:

Serie 105.02/A   GIULIA GTA  from 1965 to 1967 and produced in 450 units

Serie 105.34      GIULIA GTA Gd from 1965 to 1966 and produced in 50 units

Serie 105.11      GIULIA TZ2  from 1965 to 1967 and produced in 12 units

The AR00532A motor version was used in the following models:

Serie 105.32/A  GIULIA GTA  from 1965 to 1967 and produced in 450 units

The AR00548 motor version was used in the following model:

Serie 105.44  GIULIA GTAm  from 1969 to 1971 and produced in 59 units

GTA

Engine Serie           AR00502/A

Cylinders                  4L

Valves                        8

cc                               1570

Compression             9.7:1/10.5:1

KW                             85/125

HP                             118

Bore                          78x82

Spark x cylinder       2

Power                       2 twin-choke carburettors(45 DCOE 14)

Length                     4080

Width                       1580

Wheelbase               2350

Weight                       795

GTAm

n.27 Toine Hezemans 1970

 

Engine Serie           AR00548

Cylinders               4L

Valves                    8

cc                           1779

Compressione      9:0:1

KW                         85/125

HP                          118

Bore                      80x88

Spark x cylinder   2

Power                    2 Carburatori Weber doppio corpo (45 DCOE 14)

Lenght                  4080

Width                   1580

Wheelbase            2350

Weight                   795