Fountain 42
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Fountain 42
I just got a Fountain 42 with 525's and Bravo XR's and have a couple of questions for you all...
Mine throws a big rooster tail at any speed between 40 and 70, even with minimal trim. It levels out between 70 and 80. In past boats I've had, I had to trim up pretty hard to throw a substantial tail... more for show than go! It's not a problem for me so long as I'm not wasting power. Is this normal for my rig?
The boat came with Bravo I 32 pitch props. Has anyone found a better prop to peak the top speed a little bit? Will lab finishing help?
Thanks - hope to join you all on some runs in Florida.
Mine throws a big rooster tail at any speed between 40 and 70, even with minimal trim. It levels out between 70 and 80. In past boats I've had, I had to trim up pretty hard to throw a substantial tail... more for show than go! It's not a problem for me so long as I'm not wasting power. Is this normal for my rig?
The boat came with Bravo I 32 pitch props. Has anyone found a better prop to peak the top speed a little bit? Will lab finishing help?
Thanks - hope to join you all on some runs in Florida.
#3
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Re: Fountain 42
Most of your "tail" is due to a higher prop height than your other boats. The top of the blades come out of the water and the tail results. Normal.
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Re: Fountain 42
What year is your boat, pending that , comes into play the step configuration and x dimension as far as why your tail is so high. 32 sounds a little steep of pitch, especially for 525's. What's your gear ratio? Also you may want to try a set of herring's or maximus's from mercury. Hrydromotive's new 5 blader is also a decent wheel. Lastly what is your speed, for ratio , x dimension, and mph will help you determine if this tail is a good thing or a sign of something else.
#5
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Re: Fountain 42
Definitely have your props labbed. When I did mine I was suprised at how much smoother the boat ran. I lost a little hole shot but ran 88mph with half tanks, myself and wife on board in 1-2' chop. (lake michigan)
I had George Helsop do the props out of Chicago, it took three times to get it right but it was worth it.
2005 42 Executioner 525's
I had George Helsop do the props out of Chicago, it took three times to get it right but it was worth it.
2005 42 Executioner 525's
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Re: Fountain 42
Thanks for the great replies... all of you. The boat is a 2005 Lightning. I have run it up to only 79mph so far, but always had 5 people and lots of gas. I want to give the engines a few hours before holding it at top end too long. She's only been out twice so far. I think it was about 5300 or 5400 rpm at the time. I'll get back to you with the rest of the info.
If I was going to lab the props, can I supply them to Throttle-Up? Or do I have to buy them from them? Any idea on cost?
Thanks Again!
If I was going to lab the props, can I supply them to Throttle-Up? Or do I have to buy them from them? Any idea on cost?
Thanks Again!
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Re: Fountain 42
Originally Posted by mcollinstn
Most of your "tail" is due to a higher prop height than your other boats. The top of the blades come out of the water and the tail results. Normal.
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Re: Fountain 42
Originally Posted by monsta
What year is your boat, pending that , comes into play the step configuration and x dimension as far as why your tail is so high. 32 sounds a little steep of pitch, especially for 525's. What's your gear ratio? Also you may want to try a set of herring's or maximus's from mercury. Hrydromotive's new 5 blader is also a decent wheel. Lastly what is your speed, for ratio , x dimension, and mph will help you determine if this tail is a good thing or a sign of something else.
How do I find the ratio of my drives? Is it marked on the drives anywhere?
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Re: Fountain 42
Originally Posted by Badtoon
Call Julie 877 842 6855 Toll Free She will be able to tell you what they can do for you.