[JV69_BADA]

indeed, it allows the engine to continue to work through neg G, but it doesn't allow the engine to develop the needed potential, read power, or it doesn't allow the needed response on the pilot's input (if input on throttle was done), the engine starves for fuel with always a risk of engine cut (depending on the pilot's actions)->see last sentence of the attachement.

here,just a little copy from the original RAF rapport on the A3 evaluation against the spit9. I think it was the BR980, delivered to squadron 64 the 04-08-42, doing the same month the trials against the A3 and beeing killed by a 190 the 04-09-42
how ironic :twisted: