Hello so far I havent got around to swaping out the engines yet ,the 160 I bought used was sold to me as is and the man wasn't honest about it ,it had a busted ring and no compression to speak of.So with the help of Frank Bowman I should have it up and going sometime next week then maybe the engine swap.
I'm a little worried about the plane being nose heavy its already boader line with the 120 YS and I think the 160 weighs more ,but haven't looked .I hate adding any extra weight to a plane for balance .