Nice job
My D1200 is a bit noisy but the main problem is the "pikey" mice who chew through the fuel lines and make of with the cup full of diesel which seems to be all it needs to harrow / roll a couple of acres of horse paddocks. This was another freebie I was given because it would only run for about an hour then cut out. The owner was told the injector was dribbling causing oil to be washed off the bore, causing a partial seizure. A new injector later, no different, all it was,was the tiny outlet in the fuel tank needed opening up. Mine is a single pot, but I've seen twin pot Ruggerini ones.