Ok, I'm a total noob when it comes to mechanical work on a vehicle but I'm planning to correct this. First off, I need to get some tools... thinking Facom or Stahlwille. But damn these things are expensive, so I'm kinda wondering if 12-point sockets are a must (given 5 or 10 degree teeth in the ratchet), unless of course there are many double hex fasteners around (except in the engine, on conrods etc).