Reilly XP-82 wings on and engine start
Sat Oct 15, 2016 4:43 pm
Hopefully everyone has Facebook access:
http://www.facebook.com/169791783063916 ... =3&theater
https://www.facebook.com/16979178306391 ... 385005579/
http://www.facebook.com/169791783063916 ... =3&theater
https://www.facebook.com/16979178306391 ... 385005579/
Re: Reilly XP-82 wings on and engine start
Sat Oct 15, 2016 5:52 pm
Just WOW!
Re: Reilly XP-82 wings on and engine start
Sat Oct 15, 2016 10:39 pm
C VEICH wrote:Just WOW!
I will second that!
Re: Reilly XP-82 wings on and engine start
Sat Oct 15, 2016 10:40 pm
So awesome! Nice to see her breathe!
Re: Reilly XP-82 wings on and engine start
Sun Oct 16, 2016 5:28 am
This is absolutely fantastic! 
A couple stupid questions. Why start up inside the hangar? I thought it was always done outside for safety reasons. Also, I don't know as I've ever seen a piston engine run with the prop apparently fully feathered..just curious why.
SN
A couple stupid questions. Why start up inside the hangar? I thought it was always done outside for safety reasons. Also, I don't know as I've ever seen a piston engine run with the prop apparently fully feathered..just curious why.
SN
Re: Reilly XP-82 wings on and engine start
Sun Oct 16, 2016 7:40 am
I agree with the indoor start being somewhat questionable, especially considering the noise (and how much you just concentrate it with those short pipes), but I don't think there's anything legally against it. There are times when you do want to run under cover and the tail was outside and the doors were open.
As for the feathering, if you note the shutdown, the prop was at least partially unfeathered and drove back to feathered, kinda like the PT-6. Don't know if this is a stock system, but it makes sense you'd want props that big to feather on loss of oil pressure and not stay full fine.
As for the feathering, if you note the shutdown, the prop was at least partially unfeathered and drove back to feathered, kinda like the PT-6. Don't know if this is a stock system, but it makes sense you'd want props that big to feather on loss of oil pressure and not stay full fine.
Re: Reilly XP-82 wings on and engine start
Sun Oct 16, 2016 12:39 pm
Very cool!
I see they are using Merlins, as per the XP-82, and not Allisons. That factoid was a surprise to me -- learned something.
It appeared to be a dry start, on prime for a while. That's common after warbird engine carbs have sat for a while and thoroughly dried out (although I have no idea which marks of Merlin they are using).
Dave
I see they are using Merlins, as per the XP-82, and not Allisons. That factoid was a surprise to me -- learned something.
It appeared to be a dry start, on prime for a while. That's common after warbird engine carbs have sat for a while and thoroughly dried out (although I have no idea which marks of Merlin they are using).
Dave