My Vag is powered by an A65 and I only have the single, fuselage mounted, fuel tank.
If I was lucky to get hold of a C90-8F engine can I fit it without having to install a second wing tank?

Is anyone operating their Vag, fitted with a more powerful engine (than the A65), but still only with the one fuselage tank?

I ask as I believe the original STC for the C90 installation stipulated that a wing tank was necessary.
Something to do with the gravity feed system not adequate when tank is less than half full and Vag in steep climb (due to more power).
TonyN