Speed graphs for Spitfire and Hurricane

[41Sqn_Banks]

Originally Posted by SEE

It may well be that the Spit2a, after revisions, is actually closer to the historical FM of the Spit Mk1a and thus server admins may remove any restrictions.

Indeed. IMHO a 100 octane Spitfire I is not necessarily needed as we have the Spitfire II, which I assume is running at 100 octane and probably has +12 emergency boost* (boost and rpm might be wrong, but it's the performance that matters). So each server can decide to use 87 octane (Spitfire I) or 100 octane (Spitfire II).
Hurricane I has of course a problem ... a Hurricane II (sequel??) would solve it.

*historical cleared or not ... DB601 WEP is not historical as well

Of course all this would be sad from a historical point of view, as 25%-50%-100% (depending on believe) of the Spitfire would have to be Mk. II, which is of course much exaggerated.