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-   -   350HP crusader in a 23 inboard....... (http://www.classicseacraft.com/community/showthread.php?t=18669)

downeast25 01-11-2008 12:03 AM

350HP crusader in a 23 inboard.......
 
would anybody know the cruise numbers on a rig like this ? boat is a 23 inboard with a 350HP crusader . thanks

3rdday 01-11-2008 12:51 AM

Re: 350HP crusader in a 23 inboard.......
 
Just curious and to clarify; is that a 350 HP or Cubic Inch?
Would also depend on prop dia. and pitch.

ericminnig 01-11-2008 07:37 AM

Re: 350HP crusader in a 23 inboard.......
 
i get 24knots at 2700rpm 29 knots at 3200rpm

1bayouboy 01-11-2008 09:29 AM

Re: 350HP crusader in a 23 inboard.......
 
Probably both Cu in and HP....

riprunner 01-11-2008 10:44 AM

Re: 350HP crusader in a 23 inboard.......
 
Nexgen is your boat an IO not an inboard, I have never heard numbers anywhere close to yours?

I get a 20-22 knot cruise at 3200-3400 running the same power package. This is with a large T-Top and a good amount of fuel.

downeast25 01-11-2008 01:16 PM

Re: 350HP crusader in a 23 inboard.......
 
thanks for the replys everybody...yes it is 350ci 350HP straight inboard. riprunner whats your fuel burn at that speed ? i fugured it would be a little quicker with this package

ericminnig 01-11-2008 04:10 PM

Re: 350HP crusader in a 23 inboard.......
 
my boat is an inboard 350ci 350 hp 17" wheel

riprunner 01-11-2008 04:32 PM

Re: 350HP crusader in a 23 inboard.......
 
I was hoping it would be quicker too, it's really the only negative I have with the boat. I started with a 15x17 wheel and based on suggestions here and original specs moved to a 16x17 wheel and a got the same exact numbers with a little bit more vibration. At that speed I burn about 10-10.5 GPH on the smartcraft gauge. My numbers are pretty close to everyone else with inboards that I have talked with even though I push more HP than most. I also have a very tall hard T-Top with enclosure and usually run the boat heavy on fuel so that does effect my numbers slightly.

Nexgen, do you have a t-top, bottom paint etc...? What are you doing to get those fantastic numbers?

ericminnig 01-11-2008 04:40 PM

Re: 350HP crusader in a 23 inboard.......
 
sorry my prop is 16x19 it a sceptre i get on average 10 gal an hour yes it has bottom paint. thoose numbers are with people and some fuel too.

downeast25 01-11-2008 05:42 PM

Re: 350HP crusader in a 23 inboard.......
 
interesting . i can live with your #s..lol are you sure they are in knots and not mph ? anyway i have seen big diffrences in 2 inches of pitch . 350HP is a lot of HP for a 23 footer i would say . thought for sure it would get routinely 23+ on a cruise around 3100rpms


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