can't remember! is it 2 mph per each 50 HP?
#13
Geronimo36
Gold Member
Deep V no steps...
Once over 60 MPH it's roughly 1 mph for every 30 HP
http://www.go-fast.com/boat_speed_predictions.htm
Deep V Constant @225
Once over 60 MPH it's roughly 1 mph for every 30 HP
http://www.go-fast.com/boat_speed_predictions.htm
Deep V Constant @225
#15
Platinum Member
Platinum Member
There was a thread about this a LONG time ago....Some people say that it should say "cubed" instead of "squared" but "squared" and "square root" will get you close.
Do the math!
http://www.offshoreonly.com/forums/s...ad.php?t=42529
Do the math!
http://www.offshoreonly.com/forums/s...ad.php?t=42529