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Question for 38 Open owners with 6CTA's
#1
Seems the optimum cruise is 2200 RPM. At 2200 I get about 23 Knots. Is that about normal for you other owners? Please let me know.
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#2
Sounds about right..... I have a 2003 38' open w/450 Cummins. Agree w/cruise @ 2200 RPM also.
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#3
Not a 3800, but close. Ditto on the cruise numbers.
Tiara 3700 Open, Cummins 6cta/450s
\"Buoy Scout\"
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