replacement

Hi all, Perhaps I'm missing something simple, but I cannot seem to figure out how to remove the carb from the cylinder head on my MS441. I have both separated from the rest of the saw as a unit, but I cannot separate the two. I notice that there are four bolts perhaps holding the whole carb...

22 Ton Forest King splitter. Had it for years and it has worked great. A cast "collar" split and I've searched the internet trying to find a replacement. It basically sits between the control handle and the hydraulic control valve and provides leverage so you can operate the handle. I've found...