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| Prop pitch High Altitude 2005 250H 8.1 Mag? https://www.smwebhead.com/phpBB3/viewtopic.php?f=3&t=12289 |
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| Author: | vmaxhp [ Fri Sep 06, 2013 8:19 am ] |
| Post subject: | Prop pitch High Altitude 2005 250H 8.1 Mag? |
Good morning! I'd appreciate some feedback on what pitch you use for high altitude. I live/boat at about 5500 feet. I have a 2005 250H with the 8.1 Mag. Currently, a Bravo 1, 1.50:1 with 19 pitch 3 blade SS Mirage Plus. Total dog out of the whole and won't quite reach full RPM. I'm looking at changing the lower to a Bravo 3 with a 2.20:1. For those at high altitude, what's your setup that gives a decent whole shot for popping skiers and boarders out of the water? Thanks! Rick |
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| Author: | rpengr [ Tue Sep 10, 2013 10:53 pm ] |
| Post subject: | Re: Prop pitch High Altitude 2005 250H 8.1 Mag? |
vmaxhp wrote: Good morning! I'd appreciate some feedback on what pitch you use for high altitude. I live/boat at about 5500 feet. I have a 2005 250H with the 8.1 Mag. Currently, a Bravo 1, 1.50:1 with 19 pitch 3 blade SS Mirage Plus. Total dog out of the whole and won't quite reach full RPM. I'm looking at changing the lower to a Bravo 3 with a 2.20:1. For those at high altitude, what's your setup that gives a decent whole shot for popping skiers and boarders out of the water? Thanks! Rick Why not just use a 17p prop, and save the 19p for vacations at lower altitude? Going from 1.5:1 to 2.2:1 sound like too big of a change. What RPM are you getting at WOT? |
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