I can't seem to get the oil meetering lines off of the intake manifold or rotor housings. My wrenches seem to be a little too wide for the bolts. Is it just my wrenches or is there a special trick to getting them off?

 

Get a cheap wrench and then grind it down.

 

This isn't the right way to do it, so do so at your own risk. I used a deep socket that was i think 23mm and i just disconnected the vac line and put the socket over the top. There are little bumps on the nozzle cap that were big enough to "bite" in the socket.