Dandrikop IS the greek guy you speak of that sells episan and meteor pistons...I think his name is demetri if i remember right. Very professional to deal with. He knows his stuff and will treat you right even though his country is about to collapse. I worked with him getting all the pistons listed for cub cadet, john deere, efco, oleo-mac, and olympyk etc. He only had pistons listed under oleo mac until I explained to him they were all the same...made by efco. That appears to have been very good for business yet he never offered to give me a discount...lol
He sells pistons for about all makes of saws(stihl, husky, etc)....just didnt have a grasp on the american market. Now he is out of efco 152 pistons and wont get any in until this fall he said...anytime now. There is a guy on ebay that sells KIC brand efco pistons that must have just came out(MB CHIANSAW) Are they any good? Do they use the same size letter coding like episan and OEM efco pistons? D size is the smallest tolerance with C and B being the size you would need if you are rebuilding a well used D size cylinder. I have a C size 52mm piston that will not even fit into a D size 52mm jug, but fits just fine in the B jug that I have. I kinda like how they do it now days... Trying to find someone to BORE your mac 790 cylinder to the next size is difficult. By giving a modern jug a slight ball honing and simply installing the NEXT size tolerance piston is MUCH easier.