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 924

Homologation number: 
3075
Make: 
Porsche
Model: 
924
Group: 
3
Cylinder capacity: 
1984
Transmission: 
RWD
No of cylinder: 
4
Country: 
Germany
Date of homologation: 
January 2, 1977
End of homologation: 
January 1, 1982
List of extensions 6 open
1/1V
02/01/1978
Gearbox ratios, Final drive ratio
2/2V
02/01/1979
Dashboard, Suspension, Brake
3/3V
02/04/1979
Suspension, Brake
4/4V
02/01/1980
Seat, Rollbar
5/5V
02/01/1980
Gearbox ratios, Final drive ratio
6/6V
02/04/1980
Hydraulic handbrake, Dry sump, Tank

Homologation forms & list of extensions