Hi everyone. I want to show you how I solved the problem with the stretched chain. Price of the part 3 euro.
I drove more than 10k with this damper. Escos 330 hp.
I just opened it and checked it. The condition is excellent.

 

I like the idea, but I'd definitely want to secure that properly. I know its well wedged, but theres enormous forces and vibrations at play and it only has to budge a little to cause havoc.

Also, shouldn't the chain be running inside the guide opposed to on it... Pictures might be making this a little misleading tho