Well, the outer shell for sure. At least one cable inside (shake it around, the fuse blows) (slathered it in liquid electrical tape for now), and it's oil soaked/heat abused. I'm thinking that up to 2" from where the neutral indicator comes out of the loom to just before it goes into the stator housing. This will get rid of all the oil cooked parts. Slip self-sealing shrink tube over it, and away i go.