I know that FSX has a limit of 4 engines. I recently downloaded the Me323 Gigant and it has six engines. In my process of tuning the aircraft.cfg, I was wondering how would I modify the engine parameters. For the sake of discussion I am using roundabout numbers. If the 6E plane's engines are rated at 1000hp with 14 cylinders and each cylinder has a displacement of 150, that would give the plane a collective 6000hp, 84 cylinders, and 12,600 inches. But because FSX only recognizes 4 of those engines, how would I keep the collective numbers but modify them in the config for 4 engines? In this case would the numbers be: 1500hp, 21 cylinders, and leave the displacement at 150; 1500hp, 14 cylinders, and 225 inches; would I modify the thrust scalar by 150%; or what?