Only took four,a buddy called to say he has some wood for me to cut. Bigger than I thought,but his skidsteer was a big help.
2165,mild port built from the crank up form parts.
2065 ported twice with muffler opened up. This saw rips!
2077 ported,064 piston,muffler opened up. So far my favorite,the big bar was sweet!
2095 stock Not a high reving saw,but sure has the grunt!