[schwarze-man]

Sorry to jump back in,

I can be very specific about the DB 605 A overhaul requirements because they are laid down in three different original German documents.
It is fair to say that "this is the DB 605 AS, not the DB 605 A" but, the documentation for the DB 605 AS says that, it is "the DB 605 A fitted with a DB 603 A supercharger". Actually, this is not precisely correct either.
Nonetheless, the original DB 605 AS documentation specifically lists the DB 605 A information as applicable, including the DB 605 AS parts list that is only an addendum to the DB 605 A parts list, to which it refers.
There is more information about this but, I am interested if you have a confirmation if the Finnish engine life was;
"100 hours to major overhaul and only two cycles allowed (maximum 200 hours running time)" ?
The German servicing cycle was much different to this.

Cheers

SM