1,2,3,4,10 & 12 are all easy fixes and should see only 2-3 hours labour being charged, or if you do them yourself it's even cheaper Manifold gasket isn't hard, just a pain in the ass Engine mount is an easy job Rear wheel bearing, prob easier just to get a second hand hub from the wreckers Same for the seatbelt The rear cradle will need to be dropped to do the diff and trailing arm bushes, looking at $600 - $1000 for that job alone Over all not a bad list for an old car