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boli 06-22-2007 02:29 PM

speed
 
im wondering how fast should a 27 sport with 2 400hp 350's run with bravo #1

24degrees 06-22-2007 04:51 PM

Around 70......give or take.

27sedan 06-25-2007 11:12 AM

my sedan does 65 on radar w/ twin 350 mags/ bravos
those are older engines w/250 prop hp

24degrees 06-25-2007 04:29 PM

Yeah.....I've got 320 EFIs and Bravos......I see 66mph on GPS........

mr.scrich 09-17-2007 01:07 PM

i've got 2x330 mercruiser and i touched 64 mph on gps....

HIGH LIFE 09-17-2007 10:45 PM

I've got 2-300 Pro Max O/B on bracket.....69.7 first time out.

mr vinyl 09-18-2007 09:23 AM

Approching 80 with 383's
 
3 Attachment(s)
The Maltese that we are just finishing up with 383's Bravo drives is running in the mid to high 70.s per Mel Riggs and we dont't even have it propped out. Bud

mr vinyl 09-18-2007 09:35 AM

Mid 70's Mag
 
3 Attachment(s)
Additional Pictures

Cigret1 09-18-2007 02:31 PM

383 strokers with trs drives, 23 pitch props call it 400hp
gps @ 4900 71.2

will run 69 all day.

putting 21 cleavers on to bump up the rpm's and see how the ride is, will get back to you on that speed


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