quote:
Originally posted by Kellyg
Greg,
I have a 2001 3780 and purchased it new with the same engine configuration.
I normally cruise at 3200rpm at 21mph with a burn rate of 25-28gph combined (not based on scanners). The sweet spot for this boat is between 25-28mph for best ride, but I don't do this as often as I used to as I am approaching 700hrs on engines.
If you have any questions feel free to contact me.
Good Luck,
Gary
700 hours? It's not going to hurt them running them up at that speed.