Be careful when removing the cam cover. There is a "grounding spring" that slips over top of one of the cover mounting bosses, it's intend to ground the cam cover, as all other contact faces of the cover touch rubber.
It can and most often does fall out when the cover is removed.
Also be careful with the cover gasket. Sometimes they can be re-used, sometimes not.
Don't be chincey with liquid gasket at the corners where the gasket and cover meet the timing chain cover when putting it together. You don't have to bathe it, but too little and the potential is there for a leak.
DO NOT, I say again, DO NOT over tighten the bolts when installing the cover(8Nm torque no more). They are a shoulder bolt and they stop when the shoulder hits the mounting boss, they can and do strip if over tightened too much. The elasticity of the bushing on the screw is what maintains the tension of the cover. If you don't know how old these bolt rubbers are, they aren't that expensive to get new ones. Also less likely for leaks with fresh rubber............ :hehehe
There is a molded "hex" on the cam shaft for a backing wrench when you remove the timing chain gear, use it.....
When you pull the exhaust cam, also be careful as I have had the cam buckets want to "fall out" from gravity without something keep them in place. IIRC I just used a rubber bungee cord in place of the cam when I removed it. It kept the buckets in and allowed me to remove the ones I wanted to .
Other than those little tid-bits, you shouldn't have too much trouble.
