I was wondering if the front and rear rotor housings are interchangable?

the reason I ask is cause my engine I had had a gouge in the front rotor housing so I bought another used engine that was suposidly a running ,but when I pulled the engine apart the front rotor housing also had a gouge.

 

I believe that they are interchangeable.

 

I guess since no one else posted that they are interchangeable.

thank you boostmaniac

 

aren't some vac lines different? I was thinking they were, but i'm pretty sure you could swap em

 

there arent vacuum lines in the rotor housing.

 

They are swappable/interchangable.

-bill