I sliced and diced, putting it back using only itself.
On the left is an original from production, on the right the restored copy.
![[Image: 13214942-A192-48-AF-93-C1-01701-F8-EDB09.jpg]](https://i.postimg.cc/NjmknRNd/13214942-A192-48-AF-93-C1-01701-F8-EDB09.jpg)
I’m not trying to do this seven more times. Some more fine tuning maybe but this is the new pattern for creating hero style engine halves.
I have found no evidence that the heat sync detail found inside the hero models would have existed on a cast-whole Pyro engine. The images I have indicate a flat surface with only a circular indentation at the center instead.
My feeling is upgrade to hero engines and add lighting.
On the left is an original from production, on the right the restored copy.
![[Image: 13214942-A192-48-AF-93-C1-01701-F8-EDB09.jpg]](https://i.postimg.cc/NjmknRNd/13214942-A192-48-AF-93-C1-01701-F8-EDB09.jpg)
I’m not trying to do this seven more times. Some more fine tuning maybe but this is the new pattern for creating hero style engine halves.
I have found no evidence that the heat sync detail found inside the hero models would have existed on a cast-whole Pyro engine. The images I have indicate a flat surface with only a circular indentation at the center instead.
My feeling is upgrade to hero engines and add lighting.

