Yeah, the original post has to be the most poorly informed and off target post in this thread.
Leaded gas should never be burned in a turbine or for that matter any engine not specifically called for it. I've known motorcycle owners who do it, the spark plug, cylinder head, & piston wind up covered in a layer of lead
Lead deposits happen for aviation engines too. Wouldn't surprise me if at some point after leaded fuel is gone, engine manufacturers start to increase TBO intervals.
Leaded gas should never be burned in a turbine or for that matter any engine not specifically called for it. I've known motorcycle owners who do it, the spark plug, cylinder head, & piston wind up covered in a layer of lead