Im in the middle of this project right now as well.Found my heads were warped around .007 so had them milled flat at about $200.Bought a Felpro head kit at Advanced for $145 plus a cranshaft seal kit for $12 timing belt looks new as does waterpump.Intake was the hardest part of teardown at least with big ole paws some very tight quarters on bracket on backside of plenum.Should have it done this weekend so if you need any other tips let us know.

90 LWB,Treehugger
97 Subaru Legacy L wagon