[/QUOTE]Then I had to break the snout to get access to the 2nd E12 or 14 bolt to remove the tensioner.

My hands look like hamburger meat too but from changing the LEDs and plugs/wires, especially those back 2 cylinders and that was with the wire and plug tool from MB lol.[/QUOTE]

Hoping for a mechanic Ai robot in the near future for such tasks, it'd save a lot of skin...or at least a wet nurse to bandage up the scrapes.
I used a regular boot puller and didnt suffer a bit swappping to fancy red wires. They seemed more a pain to get seated than remove, though neither is childs play.
Carry on!