X dimention on straight v
#1
T-Mone
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Guys need some input. I have a 28ft conventional v. Boat will have a single big block. Not sure where to set x. I'm getting mix answers. Some say prop 2-21/2 below bottom an some say 3 1/2-4 below. The hull is the cig mold.
Thanks ron
Thanks ron
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#3
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what drive? if it's a std. length bravo with 500 -700 hp than 17" would be a good start. I guess the question is what was the X and shaft depth before the re rig?
#4
T-Mone
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The boat had outboards on a bracket. So transom has never been cut. I'm running a bravo standard hight w a 540 675hp
#7
T-Mone
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ok thanks for imput. gonna cut hole today. im gonna do 17 3/4 should be safe at that. when i did my carrera i put prop 2 1/2 below an if i ran a 4 blade no diffuser ring it was a ***** to plane off.
#8
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I wouldn't go higher than 17" and check the bottom see how much rocker or hook it has. If it has none go 16" to minimize porpoise.