I re-powered a 208 with a Yamaha f150. I fish the boat typically with 3 guys and a full 32 gallon bait tank. I typically cruise in a 2 foot swell at around 23-27 mph with out much effort, at about 4000-4200 rpm.
My typical day is 3 hours at 4000 rpm and 8 hours at a troll speed, I get...