I thought I remember hearing somewhere that you use different ignition for every other flight. Is this true? Or is it something like: you use ign a for odd numbered flights and ign b for even?thanks in advance for any assistancechris romaniello

I was just reviewing the awesome advanced md-11 tutorial provided from the PMDG team and the answer is right there. Use ignition A for even numbered flights

I was just reviewing the awesome advanced md-11 tutorial provided from the PMDG team and the answer is right there. Use ignition A for even numbered flights

Please sign your name per forum rules, sir futureknightChris, it doesn't matter which you use. The Advanced tutorial does say A for even numbers but there is no mention of that in the manuals. My best guess is that by using them in this manner, you balance the wear and tear on them and increase the service life.

Each company may handle this differently. It's just a matter of using both systems more or less equally... You might be using odd and even numbered days, or flight numbers, or whatever. In a simulator environment use whatever you hit first :)Markus