Power for a restored 18SF

[asdfhood]

Just a note about performance, with 2 persons on board, 45 gallons of fuel, no bimini, a large cooler full of stuff, and fishing gear I cruise at 29/30 mph and 3900-4000 rpm. WOT 5400 rpm and 43 mph. This is from gps readings. I can't shed much light on fuel consumption as the gas gauge doesn't work and I hav'nt kept close enough records to make even an inaccurate estimate.