1998 311 Fastech speed with 310mpi's
#1
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What speeds should be expected out of a 1998 312 Fastech with 310 mpi's ? And what pitch 4 blades came from the factory?
Thanks!
Thanks!
Last edited by FASTTIMES; 02-21-2007 at 01:39 PM.
#2
21 and 42 footers
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Is this a 1998 or a 312 (not 311)?
I just sold a 1998 312 with every factory option including a Cruisair A/C I installed under the V-berth.
A 1998 312 (single stepped hull) with 502 mags hits 70 all day, and 72-73 under good conditions. With 310HP I expect that boat to run low 60's and maybe hit 65 at best. (all GPS speeds)
Boat should have 1.65 bravos and spin 28 4 blade bravos I'm guessing (mine had 30's)
I just sold a 1998 312 with every factory option including a Cruisair A/C I installed under the V-berth.
A 1998 312 (single stepped hull) with 502 mags hits 70 all day, and 72-73 under good conditions. With 310HP I expect that boat to run low 60's and maybe hit 65 at best. (all GPS speeds)
Boat should have 1.65 bravos and spin 28 4 blade bravos I'm guessing (mine had 30's)
#3
Registered
Thread Starter
![Default](/forums/images/icons/icon1.gif)
Is this a 1998 or a 312 (not 311)?
I just sold a 1998 312 with every factory option including a Cruisair A/C I installed under the V-berth.
A 1998 312 (single stepped hull) with 502 mags hits 70 all day, and 72-73 under good conditions. With 310HP I expect that boat to run low 60's and maybe hit 65 at best. (all GPS speeds)
Boat should have 1.65 bravos and spin 28 4 blade bravos I'm guessing (mine had 30's)
I just sold a 1998 312 with every factory option including a Cruisair A/C I installed under the V-berth.
A 1998 312 (single stepped hull) with 502 mags hits 70 all day, and 72-73 under good conditions. With 310HP I expect that boat to run low 60's and maybe hit 65 at best. (all GPS speeds)
Boat should have 1.65 bravos and spin 28 4 blade bravos I'm guessing (mine had 30's)
Thanks for this info--