[taintxs]

Sorry im new to all this modding ive downloaded the soundmod,ac installer and aaa mod pack installed them all. I am able to view the inside of the plane and outside and shoot guns and drop bombs example b-17 but the engines just wont turn on (yes i am pressing the right button) am I doing something wrong or do I have to download something else or press a different button? Would anyone be willing to help me?