The exhaust side...
I have had problems here since I bought it. Not having a history of fixes, when that I dismantled it I discovered that one or more of the previous owners welded the exhaust parts (?) So I haven't separated its (because I got dissasembled-assembled without problems) both exhausts into one. Over time, the joining parts corroded, and, rather than replacing them (probably high costs), he (prevous owner/rs) preferred to insulate them with thermal tape (asbestos cord or thermal fiber) and metal collar, to plug the resulting holes or cracks in due to corrosion. I can't afford to replace the exhaust part, but considering that the exhaust from the cylinders is made of stainless steel, and the Y-joint and the pressure equalizer are in good condition, I considered it worth to "rebuild", by welding "seams" and with addition of the missing "pieces" and considering that the final silencers are in still good condition. So, I proceeded to rebuild the exhaust, as much as I could, without buying replacement parts... The right silencer was much more damaged than the one on the left, but also, when I'm working I forget to take pictures