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Who's 32 is this? (youtube video)
This boat sounds mean! :eekdrop:
Anyone from the forum? [YOUTUBE]http://www.youtube.com/watch?v=miJ71ENeKzU&feature=related[/YOUTUBE] |
It's my other AT...
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Sweet
Thats sweet so details what is it making for hp and what is top end speed with what prop and rpms.
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Originally Posted by rssteiny
(Post 3778544)
Thats sweet so details what is it making for hp and what is top end speed with what prop and rpms.
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:lolhit:
wait a sec...thats not a pontoon! those video's look BA..will have to upload to OSO..boat is put away :(
Originally Posted by scope1407
(Post 3778578)
Joking...
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I've never seen that one before and it does sound great but the paint sure looks familiar.:eek:
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The owner of that one works with me. He resides in West MI.
He runs well with a pair of NA 540's and is now playing with SXC drives. |
Originally Posted by michigan troll
(Post 3779128)
the owner of that one works with me. He resides in west mi.
He runs well with a pair of na 540's and is now playing with sxc drives. |
Thanks for the comments... I posted that video on youtube last year and have posted others of the same boat with various setups before that (under the same username).
Yep, boatfreak, very similar paint job... painted on the same day :)??? We have tinkered with several different drive/extension box variations. I'll get into the details soon (have to run). |
Originally Posted by rssteiny
(Post 3779222)
would love to know more details as im thinking of doing 540s for mine so top speed with what hp and prop and rpm would be great to know. Thanks
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Originally Posted by mgh
(Post 3778811)
:lolhit:
wait a sec...thats not a pontoon! those video's look BA..will have to upload to OSO..boat is put away :( |
Leave it in for browns halloween party!
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Originally Posted by mgh
(Post 3780271)
Leave it in for browns halloween party!
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Im not sure. I duno if they have a website.
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Originally Posted by POWERPLAY J
(Post 3780130)
I have a friend with 700N/A 572's notch transom and standard Bravos no boxes. 95 best and 92-93 any day.
PowerplayJ, did your friend do any blueprinting on the hull? Were the drives standard length, IMCO -2 lowers or stock length? What props? 650-700hp will typically get your max speed into the 90's with Bravo I's and a fairly high x dimension (Most guys have gone to -2 shorties to get there). Bravo I 4 blade props should get you there, but you may need to lab them a little to carry the bow. |
1 Attachment(s)
Here is a good running pic i had on file of chris's boat. Hows he been doing ?
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The boat has NA540's: Dart Big M blocks, AFR heads (full CNC), Crower Crank and Rods, 9.6:1 compression ratio, Hydraulic Roller Cam (Comp), with holley/AED 950 HP carbs. Headers and tails are 6" taller than Bravo CMI sport tubes - 4.5" tails, dry to the tip.
The tips are custom, we laser cut and rolled the stainless/welded ourselves. We divert water through the swim platform to quiet the boat in the channels. Needed to go with the mostly dry exhaust to avoid reversion due to the cams. The tips allow the water to mix back in before the end of the pipe allowing for good muffling performance when we need the boat to be quiet. Its fun having the boat sneak out the channel and then wake the dead when you take off! |
Originally Posted by Tibbstoy2
(Post 3780477)
Its fun having the boat sneak out the channel and then wake the dead when you take off!
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Originally Posted by Tibbstoy2
(Post 3780446)
These results are consistent with what we've seen as well. I know the notched transom helps, if you don't have a notch, extension boxes tend to create a similar effect.
PowerplayJ, did your friend do any blueprinting on the hull? Were the drives standard length, IMCO -2 lowers or stock length? What props? 650-700hp will typically get your max speed into the 90's with Bravo I's and a fairly high x dimension (Most guys have gone to -2 shorties to get there). Bravo I 4 blade props should get you there, but you may need to lab them a little to carry the bow. |
Originally Posted by laszlo01
(Post 3780468)
Here is a good running pic i had on file of chris's boat. Hows he been doing ?
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