Ok Had a week off work last week, which was great so I had a bit of time to work on the car.
My Park Tools torque wrench finally arrived from the states. 3nm-15nm range. so I could torque down the cam cover bolts properly.
Seen here with the DeltaAV bolt set. (Great set by the way- except it needed instructions as to what way up the Toyota grommets were supposed to sit, but Trav cleared that up pretty quickly (I also guessed right))
Some of my cam cover bolts were FINGER TIGHT!!!! so bad! no wonder it was leaking stuff everywhere! Also one bolt was impossibly hard to reach without removing the intake manifold (something I didn't want to do) so I estimated the torque for that one (erred on the side of too tight).
Then next was to swap over the shifter linkages (I had replaced the rubber ones under the shifter). Removing the stock rubber/ metal toyota ones I found this quite badly worn:
Pretty bad! The other rubber wasn't worn as bad, but did have some rubber degradation!
you can also see the comparison to the DeltaAV replacements (I can't recommend these highly enough). After I fixed my shifting issue, I thought I didn't need these, but having installed them - DEFINITELY worth the cash. ESP looking at my worn rubbers. I did find that I required to press them into the linkages somewhat, being metal - the tolerances were extremely tight (not a bad thing- just a bit of a job).
Then I degreesed the engine bay / engine and will look for leaks. Back to Hotham this weekend - should sort anything out pretty quick.