small tunnel hull boat plans
Mod vp simply refers to a specific race class (vee production). you see many larger catamarans with a true 2 sponson tunnel design (referred to as asymmetrical tunnels) but it’s rare for small pleasure boats. f1 style race boats are a true tunnel hull (air entrapment) as well but that design has many drawbacks for pleasure use.. Tunnel boats fly over the water on the lift created by their airfoil-shaped hulls and the air trapped and compressed between their sponsons. plus, they turn sharper than any other vehicle on water or land. the fastest outboard boats in the world are tunnels. but you don't have to be a champboat driver or formula 1 racer to enjoy a tunnelboat.. I have a bass boat of tunnel design. how can i calculate the acceleration of my boat design from 30 mph to 70 mph, measured by elapsed time, so i can compare it to boat tests of other boats? answer: to accelerate from a given velocity to a higher velocity requires reserve power. by calculating the power required for a specific design and setup. 
small tunnel hull boat plans "when the tunnel is open you are pretty much on the ragged edge of steering the boat, and that's where a smaller boat has the edge." running the length of the hull centerline is the tunnel. when opened up water is drawn into the tunnel and forced out to create hydrostatic lift of the hull.. These are tunnel hulls that can be built on a small budget and perform better than most carbon fiber machines. there are also several 18’ skinny water hulls available: the texas sled 18’ (tx18) is an inverted “v” hickman sled type; the newly designed laguna madre 18' (lm18); and the ever-popular flats stalker 18 (fs18)..
