cylinder bore

I'm starting this thread to find out what pistons and cylinders interchange with the 028 super av. There are alot of kits on the market now and I am interested in real world experience with them ,NOT" I heard blah blah blah works "answering ! Even if some other models bores or motor work.

Hello Everyone! This is my first day as a member here. I look forward to providing any help I can in Restoration and rebuild projects. I also look forward to any help that anyone can provide! It's always appreciated. Lost my Grandpa to cancer a few years back and his chainsaw was handed down to...