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 356 B / 1600 GS

Homologation number: 
21
Make: 
Porsche
Model: 
356 B / 1600 GS
Group: 
GT
Cylinder capacity: 
1588
Transmission: 
RWD
No of cylinder: 
4
Country: 
Germany
Date of homologation: 
June 17, 1960
End of homologation: 
June 17, 1960
List of extensions 1 open
A
06/09/1963
Underbody protection, Tyres, Disc brake, Camshaft timing, Numbering

Homologation forms & list of extensions