You will have to ask Junkman which he is sending. He doesn't know which he has unless he looks. He has both the 1 and 2 bbl versions. All the engines I have are from him. He is a very nice guy to deal with. Buy 40 at a crack and he gives an even better deal
I just test ran 2 tonight that i sold. These i put a 9/16 id exahust pipe on instead of a 1/2 id. Both turned an APC 16x8 at 8100 rpm. That is very good. I use a laser tach accurate to .05%. All of the other ones I converted started around 7800 RPM. The best part is they will pick up 800 to 1000 rpm when broke in. If that holds true they should do that prop at 8900 to 9100 rpm. If that ain't a G26 I don't know what is. They make a Homelite look lika a terd