Sunseeker Cobra 39 sluggish
09-24-2018 | 07:43 PM
#31
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From: Grand Rapids, MI
the first question is do you know what the ratio in the drives are? with that info we can figure out what the slip is and what it should run. also did you ever ride in the boat with the previous owner and really see it run those numbers? not to say it did not run that with this setup but it would not be the first a seller embellished the performance numbers.
09-24-2018 | 07:50 PM
#35
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09-24-2018 | 09:10 PM
#38
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From: Murrayville Georgia
yes but there is a TR drive that was 2:1. not sure if the gears interchange in the housing but I think the housings look the same outside and the decals could be wrong or the wrong gears put in if they interchange in the housings. just trying to look at every possibility.
at the speeds and rpm he his showing it is something like 60% slip with a 1.5:1 and 40% with a 2:1 +/-
at the speeds and rpm he his showing it is something like 60% slip with a 1.5:1 and 40% with a 2:1 +/-
