Any recommendations for a good, trustworthy mechanic in Norman, Oklahoma or nearby? I've got a 98 legacy 2.2 with oil leaking on the exhaust that I need to have looked at before heading cross country. Should I be concerned with head gasket issues with the 2.2 liter motor?

If you don't find any answers here, you may want to ask over on NASIOC, http://forums.nasioc.com/forums as there are more members over there. There's a few OK people in the TX regional forums that may be able to help, that or the midwest regional forums.

Go see Andy at the norman subaru store, or any of the guys @ Bob Moore Subaru in OKC, need any Oklahoma Subaru help message me.