As per Art. 4.1.4 to FIA Appendix K: For any homologated car, the HTP must be accompanied by an ASN certified copy (printed on FIA stamped/watermarked paper with an ASN additional authentication) of the car’s original Homologation Form or a ASN certified copy (printed on FIA stamped/watermarked paper with an ASN additional authentication) of the car’s Retrospective Homologation Form.
None of the forms available on this website will be recognised as valid on an event, this is for consultation only.

Porsche 911 Turbo ( 2993)

Homologation number: 
3076
Make: 
Porsche
Model: 
911 Turbo ( 2993)
Group: 
3
Cylinder capacity: 
4190
Transmission: 
RWD
No of cylinder: 
6
Country: 
Germany
Date of homologation: 
January 2, 1977
End of homologation: 
January 1, 1982
List of extensions 8 open
1/1V
02/01/1977
Dashboard, Braking system, Wheel hub, Tank
2/2V
02/01/1977
Seat
3/1E
02/01/1977
Dashboard, Brake power, Track, Wheel, Anti-roll bar, Final drive ratio
4/2E
02/04/1977
Wheelbase, Gearbox ratios
5/3V
02/07/1977
Water cooling for brakes
6/3E
02/01/1978
Bodywork, Front axle, Rear axle, Brake, Engine 3299cc, Gearbox ratio, Weight
7/4E
02/06/1978
Weight
8/4V
02/10/1980
Wheel, Oil cooler, Exhaust system

Homologation forms & list of extensions