Hi all.I have a question(I think I missed it in the manual).Is an engine startup with Ground Air possible in the PMDG 737,without starting up the APU that is?I recall reading somewhere about a procedure where the aircraft is supplied with ground air,thus starting up ENG1,and then by cross-bleed starting up ENG2.I have managed to start up ENG2 with Cross-bleed,but I always need to use the APU for ENG1 first.Any help would be appreciated.Thank you._______________________________Georgios Arkouzis http://www.ivao.org/data/images/flags/waving/small/GR.gif SX077http://www.precisionmanuals.com/images/forum/800driver.jpg_______________________________

Georgios,Ground air is not modelled for the NG. The LDS767 has it though.Hope it helps,

Thanks for your reply Mats.Cheers_______________________________Georgios Arkouzis http://www.ivao.org/data/images/flags/waving/small/GR.gif SX077http://www.precisionmanuals.com/images/forum/800driver.jpg_______________________________