08-28-2007, 03:24 PM #1
I was lookin through the some of the stuff here and i seen mentioned a couple times about a GPRXP.. what is that ???
08-28-2007, 03:29 PM #2
- Join Date
- Dec 2006
- Crest Hill, IL
08-28-2007, 03:31 PM #3
but how does it go that much faster if its the same stock motor??
08-28-2007, 03:31 PM #4
Its the power to weight ratio and the gpr hull seems to be very good for high speeds.
08-28-2007, 03:40 PM #5
so the GPRs are that much lighter??? so much as to net u 10 more mph on the same motor?? weird..
08-28-2007, 03:43 PM #6
not so much the weight, more so the design of the hull. The yammi hull needs less power to reach the same speed.
08-28-2007, 03:43 PM #7
Its not the weight difference that gets the higher speed ... it is the GPR hull. It is more efficient, far less drag, ESPECIALLY after you get a custom cut ride plate, do the tabs right, mess with the intake grate, etc. Far less drag, much better hydrodynamics.
08-28-2007, 03:43 PM #8
08-28-2007, 03:44 PM #9
The GPR hull is a more efficient hull and glides better thru the water. A bone stock RXP engine in a GPR hull will easily make it do 80 mph.
I have a modified RXP engine in my GPR hull and it will run 91+ MPH all day long
08-28-2007, 03:56 PM #10
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