Leaking oil out induction tubes on NA Arrow.

[jpwamt]

Is it possible to leak oil out the induction tube holes on the oil sump. It looks like this is all one casting and don't have inserts like the engines that use the rubber hose to connect the cylinder intake tubes but I maybe be wrong

I have been chasing a small oil leak on my arrow. And it seems to be coming out of my number 1 cylinder hole in the sump.

Thanks.

 

[Forkauto]

 

[flyguydon]

 

[hindsight2020]

 

[Flybuddy]

 

[hindsight2020]

 

[Tweety]

 

[Tom]