Hull question
#11
Registered
Joined: Jun 2007
Posts: 408
Likes: 8
From: Gull Lake
#1 no fat chicks (fat chicks = ballast weight)
#2 too many fountain skanks in a Baja will have the same effect as fat chicks
#3 when racing, never more than a 1/4 tank of gas, so as not to drag extra weight (or use the I ran out of gas excuse if yer getting yer azz handed to you)...
#4 if you get beat, use the 'ol "wrong prop for this water" and other prop is at the shop...
#12
Generally speaking, the less deadrise a hull has (or the "more shallow" it is), the faster it will be. The reason is that a hull with more deadrise will tend to cut through a wave rather that "pancaking" over it. The flip side of the equation is that "shallower" hulls tend to ride rougher in any kind of rough water. On calm water, a hull with more deadrise will tend to ride lower in the water (because its trying to cut through it rather than ride up and over it) and thus have more wetted surface which equals more drag and thus less speed. Various "tricks" have been applied over the years in attempts to get a hull to not only cut through the rough stuff, but have the top end of a flat sheet of plywood. "Stepped" hulls are probably the most commonly seen example of this, but they introduced all sorts of other issues.
What most folks have found is that you need to match the amount of deadrise to the type of waters you most often run in. If you only run on rivers where "rough" means a 6" chop, you can get away with a pretty flat hull that goes like stink without a ton of horsepower. If however you run on a big lake or the ocean, you're probably going to want a 24 degree deadrise hull to cut through the big stuff that's almost always out there. If you run a 24 degree hull on most rivers, it'll ride great, but just about everyone will kick your butt. If however you try to run a Hydrostream in ocean waters, you'll find that it will not only ride like a floor jack, but everybody with more deadrise will walk right by you.
What most folks have found is that you need to match the amount of deadrise to the type of waters you most often run in. If you only run on rivers where "rough" means a 6" chop, you can get away with a pretty flat hull that goes like stink without a ton of horsepower. If however you run on a big lake or the ocean, you're probably going to want a 24 degree deadrise hull to cut through the big stuff that's almost always out there. If you run a 24 degree hull on most rivers, it'll ride great, but just about everyone will kick your butt. If however you try to run a Hydrostream in ocean waters, you'll find that it will not only ride like a floor jack, but everybody with more deadrise will walk right by you.
#14
Registered

Joined: Aug 2004
Posts: 4,788
Likes: 1,377
From: naples,florida
Yep back in the early 70s used to get smoked by little Glastron jets in our twin inline six 26 Monza that would barely hit 50.
Glastron Guys would run their mouth, tell them to take the race out to Lake Michigan, nope their response was , I already beat you.
Learned not to enter in a race in smooth water.
Glastron Guys would run their mouth, tell them to take the race out to Lake Michigan, nope their response was , I already beat you.
Learned not to enter in a race in smooth water.
#15
Registered

Joined: Nov 2004
Posts: 14,108
Likes: 3,694
From: On A Dirt Floor
If you enter a race and you win, you win. If you lose, you lose.
Simple concept.
Edit in: best strategy I have found is to not meet up and talk to the person later. Let them think what ever they want.
Simple concept.
Edit in: best strategy I have found is to not meet up and talk to the person later. Let them think what ever they want.
#16
Registered

Joined: Jun 2010
Posts: 1,119
Likes: 2
From: Central IL / Green Bay, WI
#17
#20






