Hey J, about time
( he says as he thinks about his Typhoon 1B, half done, sitting under a tarp )
I have some extra stuff kicking around if you want. Willing to trade you for beer or 2.
Robart air tank and lines.
Robart air pump w/ gauge.
Think there is a air up/down main valve kicking around too.
Couple of main wheels w/ alum hubs & oleo struts if they will work for you?
All new stuff.
I'll snap some pic's this week and measurements. They might be too small for the Byron.

Glenn