Thanks, I ran the boat with the 140 on it for the first time yesterday. 34/35 mph. I thought it would run a bit faster. I only ran it for a few minutes cause I was on a 10 hp lake. I think with playing with the trim and a little weight distribution I believe I may gain a few more mph. I was at 5900 rpm. Mace is 6300. A balancing act for sure.