So I trashed my aluminum frame several weeks ago. I've bought a new frame and I need to change everything over. Now I've been doing mech work for years on cars and can tear an engine apart and put it back together, but for some reason I'm hesitant on my bike. I'm quite sure I'll have all the tools, full tx, full allen etc... but is there anything I should know, any particular parts to make sure are lubed well or any areas that need to be torqued to a certain spec? I'm going from an al giant TCR frame to a carbon TCR with the same geometry and size. The components are all Tiagra and I have new wheels as well so I will need to swap the cassette. The new rear wheel still has the hub on it. The only things I'm kind of wondering about are cable routing and the headset changeover, but any advice would be great for a complete bike mech newb. Thanks.