Does she throw up when you feed her raw? If so, are the chunks of meat large or cut up small?
Regarding eating slower for kibble, there are "devices" that help. They look like this:
Amazon.com: DuraPet Slow Feed Dog Bowl Size:...
I have NO idea if they work or not though, but it may be worth a shot. Just make sure you get a small bowl appropriate for her size/amount of kibble.
Another suggestion is to sit with her when she eats and put down food slowly, 2-3 pieces at a time (depending on how much you feed her).