Lh one looks like Oxy bottle retaining pin.

But it’s a 109 with a DB engine everyone wants. The spirit of the 109 will not live again without one.

Isnt it Retrotech who are remanufacturing Db601 heads and reductiion gearboxes?

Get the Camel finished first Tony 😉

Engineering drawings are thin on the ground for the Stuka as far as I know..Only way is to reverse engineer a wrecked one and create a new set of manufacturing drawings using CATIA or Solidworks..Its the engineering paper trail you need for stress analysis of parts.Ju87,s are built like a P40,split in top and bottom halves with longitudinal stringers.Most important structure is the cockpit tub and “Trager” assemblies under it for the outer wings.

The next issue will be finding the anti vibration mounts.

They are just a bigger version of the fighter type arent they?

Problem is no original plans exist as far as I know..Is ok to copy a part but its hard to get a full set of engineering specs to go against it.