timing belt etc.

i have a 1986 944 that i have finally got all the front end seals and am now starting to put together, but i have a few concerns..first where is the loctite really required as i have visions of never being able to get things loose again, second i have read of tensioners ,rollers being installed backwards and do not understand how this can be done and third is any type of sealant used when resealing the front of the balance shafts.. these may sound like pretty stupid questions but this is my first go at repairing porsche,s and i suppose i am a bit intimidated thanks sam

I had a shop do mine:icon16: If I were you I would check out rennlist.com one of the best Porsche sites online. Unfortunately there are not many Porsche guys here.