[Tapi_CZ]

not sure if it is error on not, but I cannot use radiator nor supercharger in Spit IX (all versions).
As for supercharger: may be it is automatic? (though i think switching to stage 2 should be manual).

But e.g. Spit Mk.V does not have this problem (at least radiator works)....

My version: 4.09b1m + AAA 1.1.1 installation

Any advice welcome. Thx.