Alfa Romeo Giulia Spider Duetto group 3 (1966)
gr.jpg
gb.jpg

Home » Racing Sports Cars » Alfa Romeo Giulia Spider

alfa-romeo-giulia-spider-duetto-auto-uomo-lifestyle_copertina.jpg Source

Chassis registry

Specifications

Click here

Group 3
Homologation number 543 3051 and transfer to group B 592 and 3009 3041 and transfer to group B
Homologation start 1/7/1966 1/7/1973 1/5/1968 and 1/1/1970 1/10/1971
Model Giulia Spider Giulia Spider Junior 1750 Spider Veloce 2000 Spider Veloce
Chassis Type 660001 AR2203001 AR1410001, AR1470001 AR 2460001
Engine Type 712001 AR00536 AR00548 AR00512
Capacity 1570 cc (78.0 x 82.0 mm) 1779 cc (80.0 x 88.5 mm) 1962 cc (84.0 x 88.5 mm)
Compression 9.0:1
Aspiration 2 x Weber 40 DCOE or 2 x Solex C40 DDH6 or Dell Orto 40 DHLAGO 2 x Weber 40 DCOE32 2 x Solex C40DD47
Power output 125 HP @ 6000 rpm 132 HP @ 5500 rpm 150 HP @ 5500 rpm
Torque 15.9 kgm @ 2800 rpm 19 kgm @ 3000 rpm 21.1 kgm @ 3500 rpm

Alfa Romeo Twin Cam, straight 4 cyl, 4 stroke, petrol engine
aluminium alloy engine block with cast iron "wet" cylinder liners, aluminium alloy head with hemispherical combustion chambers
forged steel crankshaft with 5 main bearings
DOHC (direct valve actuation with bucket tappets) driven by a double row timing chain
80 degrees angle between inlet and exhaust valves axis
flat, finned oil sump


Results in WSCC

Season
Car entry, chassis number Car number/ result
Dayt Sebring Monza Spa Targa Florio Nurb Le Man Hock Mugelo Brands Hatch CdE Zeltweg Ollon Nurb
Team 24h 12h 1000km 1000km 720km 1000km 24h 304km 529km 6h 300km 500km Hill climb 500km
Alessandro Uberti #60, dns
Frankfurt Racing Club #108, suspe nsion
Giuseppe de Gregorio #118, dnf
Statistics
Works Starts/finishes 3/0 1/0 1/0 1/0
Driver Team entries and car number
Frankfurt Racing Club
Joachim Komusin 108
Siegfried Müllers 108

Marco-Annunziata-1975-Alfa-Romeo-Spider-Peking-to-Paris-Motor-Challenge-14-500x333.jpg Source
alfa_romeo_spider_1_0.jpg?itok=NBDl034a Source
aa70137_1.jpg?w=450&h=225 Source
1966-AR-Spider-Duetto-c2-Sc43.jpg Source

Drawings

duetto_01b.jpg Source
alfa-romeo-spider-1970.gif Source
Unless otherwise stated, the content of this page is licensed under Creative Commons Attribution-ShareAlike 3.0 License