25 outlaw 675 sci help
06-17-2012, 11:34 AM
#31
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Location: EASTON MA.
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2.3l whipple, max boost is 4.0lbs is what i was told... I'm new to the sc motor world but getting it down pretty quick! I have had the boost up to 5.5 but rev limit was met and had throttle left, I hit 81on gps but it started to walk on me, hydraulic steering before I play there again, tried pushing thru it but ran into boat traffic, not sure if it would have settled down at higher speed or not!
06-17-2012, 02:06 PM
#32
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Thanks, I was going to see next time out if I could push through it, I'm going to waite for the hydraulic steering! anyone recommend a brand?
06-19-2012, 07:05 AM
#37
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I would worry about the RPM not the boost i dont think you will be able to turn a 30 pitch i had the same boat with a blower motor and ran a 28 bravo out of the box not labbed and ran mid 90"s at about 5,800 Rpm, 4 to 6 psi sounds about right in most blower motors. try a prop out of the box if one is available. you could also take the hook out of the bottom to get a little more speed if you have real trim tabs or k planes.
You can probably call whipple and speak with dustin.
You can probably call whipple and speak with dustin.
06-19-2012, 09:25 AM
#39
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Thanks Tony, i think I'm going go buy a 28 no lab and try it, or maybe borrow one, I have crap for tabs but looking at getting bigger for sure, these stock ones are junk.
That a sweet looking boat ! What ind of speed do you think I can get once I'm set up right, I was thinking low 90s
That a sweet looking boat ! What ind of speed do you think I can get once I'm set up right, I was thinking low 90s
06-20-2012, 04:14 PM
#40
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Maybe someone can help, my boat stopped throwing water ( not sure what this is called ) spits like a out drive motor, part of the cooking system, any I noticed there was very little coming out, im took the rubber hose off and there was a little piece of debri, looked almost like bamboo,shaped like a pencil erraser, I removed it and water is now flying out of ther, however, my water temp is running hotter now at idle, at plain it fine. Any ideas what this might be?
