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Trs upper With a Bravo Lower

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Trs upper With a Bravo Lower

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Old 04-29-2017, 09:13 AM
  #101  
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Originally Posted by WaveCrusher810
would it be possible to shorten a trs lower to benefit the x dimension? I get that you wouldn't gain any durability but at least performance would be improved.
I cant see how the effort could be justified. TRS lowers are weaker and slower than bravos. AND they are hard to find without damage-rot. Bravos still avail new. AND OP has to re-design this job to do it to the TRS. He already has had success with the bravo. it looks like somewhat skilled labor and rather a lot of it. if you or anybody is gonna pay him to build you a shortie for your TRS, you cant justify not buying a bravo lower to have him start with.

Last edited by dereknkathy; 04-29-2017 at 09:38 AM.
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Old 05-13-2017, 12:14 AM
  #102  
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Yes I can shorten a pair of trs lowers but like dereknkathy said I would have to completely retool to do so.
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Old 05-20-2017, 05:05 PM
  #103  
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reversing the rotation. yes, you can reverse the engine rotation and turn the borg pump plate to run with it. can a TRS upper run backwards? and the bearing carrier side gear is the reason the right trs lower is the weak link. they made gen 2 alphas like that basically running them in reverse with reverse shimmed up a little better. they never put over 310 hp in front of them them though. there is a whole lot of twin small block gen 1 alpha boats out there. running both props the same way doesn't feel noticeably different. at least not at the speeds most older twin TRS boats are used to seeing. I don't see how two props turning the same way would be a real deal breaker for most peple.
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Old 06-25-2017, 07:17 PM
  #104  
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Im almost ready to put my 23 in ,im 3 years behind u,wen u had it without the had steering ,is that why. It was poor handling,or was it the trs. Gearcase,did the nosecone help the trs? Thanks
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Old 06-27-2017, 09:18 PM
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The gearcase took care of the ill handling issues. The rams made it more stable in the rough water. I wouldn't run a nose cone on a trs lower because of such a low prop shaft depth

Last edited by SlowRyd; 06-28-2017 at 12:44 PM.
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Old 06-30-2017, 07:58 PM
  #106  
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I gotta ask,why,cut the water with a sharp tool not a dull one,thanks
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Old 06-30-2017, 08:28 PM
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Originally Posted by tripps
I gotta ask,why,cut the water with a sharp tool not a dull one,thanks
best way to explain. Did you ever see a tie down strap start flapping in the wind. Now think about an egg in the wind. It won't ever flap. Air and water are very similar one is just thicker.
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Old 07-01-2017, 07:21 AM
  #108  
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that's a good explanation 6.
made me think of this, about 30 seconds
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Old 07-01-2017, 10:07 AM
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Originally Posted by tripps
I gotta ask,why,cut the water with a sharp tool not a dull one,thanks
the trs is already a long gear case as it is and adding a nose cone to a lower that is that deep in the water only creates more drag.
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Old 07-01-2017, 01:34 PM
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As usual I'm late to this party but want to commend SlowRyd sharing a great display of American ingenuity and craftsmanship- cool stuff!
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