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Old 12-17-2010, 10:21 AM
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just wondering, what i could do to get more rpm outa my 2 468 motors? ive been told to try another set of props! i dont no would i could do. any info would be appreciated!
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Old 12-17-2010, 12:18 PM
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How much rpm????? A 2" drop in pitch is worth about 400rpms. Having your current props labbed would gain about 300rpm.
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Old 12-17-2010, 12:51 PM
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Originally Posted by [email protected]
just wondering, what i could do to get more rpm outa my 2 468 motors? ive been told to try another set of props! i dont no would i could do. any info would be appreciated!
Call Brett at BBlades and give him your numbers he will set you in the right direction. My Cafe picked up 3.5 mph. with his prop work.
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Old 12-17-2010, 01:09 PM
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Probably could use a little more information:

What Drives?
What Props are you running?
What RPM are you currently seeing?
What HP do you estimate you have?
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Old 12-17-2010, 03:49 PM
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Originally Posted by seafordguy
Probably could use a little more information:

What Drives?
What Props are you running?
What RPM are you currently seeing?
What HP do you estimate you have?
trs
26bravo
4600@71mph 3000@40-42mph
460each
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Old 12-17-2010, 05:22 PM
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Originally Posted by [email protected]
trs
26bravo
4600@71mph 3000@40-42mph
460each
Well - on a basic level I would say you have too much prop. I run 26 Bravos on my blown 502's (mild blower probably about 575HP).

Is that 71 on GPS? If so that is cooking with 460HP in my opinion.
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Old 12-17-2010, 06:26 PM
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Originally Posted by seafordguy
Well - on a basic level I would say you have too much prop. I run 26 Bravos on my blown 502's (mild blower probably about 575HP).

Is that 71 on GPS? If so that is cooking with 460HP in my opinion.
yes in a lite chop me and one other person and 1/4 tank of gas and to be honest with you i might be at about 4700 rpm, if you think thats good enough ill leave it alone just alittle courious
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Old 12-17-2010, 09:00 PM
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Originally Posted by [email protected]
yes in a lite chop me and one other person and 1/4 tank of gas and to be honest with you i might be at about 4700 rpm, if you think thats good enough ill leave it alone just alittle courious
Id go with above posts...Call Brett at BBlades..he is the king
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Old 12-20-2010, 04:09 PM
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Call Brett..........
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Old 12-20-2010, 08:58 PM
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Originally Posted by 4195
Call Brett at BBlades and give him your numbers he will set you in the right direction. My Cafe picked up 3.5 mph. with his prop work.
thank you all, a called today!
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