25 sxt porpoise ???
#11
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Joined: Sep 2012
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From: catskill, ny
well, went out testing this morning & water was pretty smooth, 34p labbed bravo one & turned 58-5900 @ 110mph on GPS. still porpoised @ 90-100, tried trimming down and it got worse so re-ran it and trimmed so a 5-10ft rooster tail & seemed better but was riding on the very rear & felt a little loose.
#12
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Joined: Jul 2010
Posts: 72
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From: Lincoln, CA
I would try a 32P, but with that said..I always get really bad porpoise with flat water...throw a little chop in there and she was on top of the world..Put that 32 on there and you will run 115 all day..and may even see a 125 in some chop..OH!! and even running a BMAX on mine with dual steering and hydraulic to the helm..she was scary loose..your right..at that speed, your riding on he tail!..Have fun!!
http://www.youtube.com/watch?v=nEMB7...7WadpXyVZcaewg
http://www.youtube.com/watch?v=nEMB7...7WadpXyVZcaewg
Last edited by HiMark Racing; 08-18-2013 at 10:23 PM.
#14
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Joined: Jul 2010
Posts: 72
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From: Lincoln, CA
It's a BMAX upper with an IMCO lower running 1.30. Check out http://www.bravoshop.net/
The motor was built to handle 1200Hp but underdriven to @ 900hp. Rev-limiter set to 6200, but with that labbed 30 I maxed out @ 6000 at 115mph
The motor was built to handle 1200Hp but underdriven to @ 900hp. Rev-limiter set to 6200, but with that labbed 30 I maxed out @ 6000 at 115mph
#15
Deep,
Nice boat.
I've got a 94 28 SXT with twin 502s and am thinking about fixed tabs. Can you tell me where you got yours?
Thanks,
Rick
Nice boat.
I've got a 94 28 SXT with twin 502s and am thinking about fixed tabs. Can you tell me where you got yours?
Thanks,
Rick
Last edited by rickdarling; 09-06-2013 at 02:17 PM.




