- Joined
- Jan 27, 2016
- Messages
- 1,714
- Reaction score
- 2,062
I am hoping the members here can help me out.
I am in posession of a lycoming IO540c4b5 that I will be installing an n my Acroduster project.
This is my first aerobatic engine conversion and I am under the impression
That to do this properly I need to machine passage holes in the back of the case to allow engine oil to pass to the breather oil return.
I have a christen sYstem. But no other documentation. Would someone have the drawing that christen published in the past so that I can modify this engine.
seems like a lot of folks do nothing to modify the engine case and it works out fine. I want to get the best setup possible. No corner cuttinng here.
I am in posession of a lycoming IO540c4b5 that I will be installing an n my Acroduster project.
This is my first aerobatic engine conversion and I am under the impression
That to do this properly I need to machine passage holes in the back of the case to allow engine oil to pass to the breather oil return.
I have a christen sYstem. But no other documentation. Would someone have the drawing that christen published in the past so that I can modify this engine.
seems like a lot of folks do nothing to modify the engine case and it works out fine. I want to get the best setup possible. No corner cuttinng here.
