Vitus
Charter Member
Hey Joe!
I leaned very heavily on that 3d-picture when modeling my cockpit. Unfortunately this cockpit features a ton of customizations, most of them for Post's high-altitude flights and it's difficult to work out which parts are part of the original design.
The missing Sperry could just be a matter of weight as well. In order to get to 55,000 ft Wiley Post got rid of a lot of extra weight, I could imagine that the Sperry was part of that conversion.
The other thing you need to keep in mind is that there were more than one Winnie Maes! The one in the Smithsonian is the latest one, I don't know off the top of my head if it was the same plane he used to solo the world with.
Hello John!
Thank you again for your insight! It is extremely valuable to me!
What I find so puzzling about the supercharger is that it doesn't seem to have been a standard equipment on the R-1340s of that time. As far as I know, the Wasp C was equipped with a single-speed supercharger by default.
Please correct me if my thinking is wrong here, because I only derive my "knowledge" from the manuals I got and not first-hand experience. My layman understanding is that single-speed means that the supercharger is permanently engaged and there's no gear that can be changed. On the other hand the two-speed superchargers had two positions so you could choose between a low and high setting.
I hope you don't misunderstand me, because I take your point - you're certainly right - I just try to gain a better understanding.
Cheers,
Vitus
I leaned very heavily on that 3d-picture when modeling my cockpit. Unfortunately this cockpit features a ton of customizations, most of them for Post's high-altitude flights and it's difficult to work out which parts are part of the original design.
The missing Sperry could just be a matter of weight as well. In order to get to 55,000 ft Wiley Post got rid of a lot of extra weight, I could imagine that the Sperry was part of that conversion.
The other thing you need to keep in mind is that there were more than one Winnie Maes! The one in the Smithsonian is the latest one, I don't know off the top of my head if it was the same plane he used to solo the world with.
Hello John!
Thank you again for your insight! It is extremely valuable to me!
What I find so puzzling about the supercharger is that it doesn't seem to have been a standard equipment on the R-1340s of that time. As far as I know, the Wasp C was equipped with a single-speed supercharger by default.
Please correct me if my thinking is wrong here, because I only derive my "knowledge" from the manuals I got and not first-hand experience. My layman understanding is that single-speed means that the supercharger is permanently engaged and there's no gear that can be changed. On the other hand the two-speed superchargers had two positions so you could choose between a low and high setting.
I hope you don't misunderstand me, because I take your point - you're certainly right - I just try to gain a better understanding.
Cheers,
Vitus