Magnesium case for Porsche Historic Racing.

[Olsen911]

Looks great ! Following this with loads of interest.

Thanks Brakekiller.

Must be a period case, if you can find one. Since they are no longer available, you can make a replica period case, but you can't use a modern case.


From FIA Appendix K.

Engine
6.4.1 The engine components and ancillaries must be of period
specification, must be of the same make, model and type fitted
and conform to a manufacturer’s specification for which period
evidence exists.

Also-- a 66mm Kurbelwelle is only a 6-bolt version, except for the rare 956 version, or you would need a 3,0 Carrera case. Or you could make a custom, 9 bolt, 66mm kurbelwelle, expensive but possible. This has been done a long time ago:

EXACTLY - Thank you.





Thanks - Cheers - Olsen911 - Tommy Olsen.