Just wondering, is there a general consensus on what the best/efficient RPM/MPH for a 3200 SCR, 5.7 Mercs, Bravo 2, forgot the prop pitch, but its unchanged from original? Just finished crossing the Georgia Strait (Vcr-Nan), 35 nautical miles and took 1.5hrs. 23knots at 3650rpm seems to be her sweet spot, but maybe I'm wasting fuel?
3200scr best cruise speed?
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