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What kind of power on a 357 ?

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Old 08-16-2009, 10:10 AM
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Talking What kind of power on a 357 ?

What kind of power do you guys have on your 357 and speeds are you seeing ,thinking of repowering mine,now i have 420hp TRS maybe putting in 540cui approx 700hp N/A and keeping the TRS drives.
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Old 08-17-2009, 07:22 AM
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A Friend Of Mine Had A 1986 357 And Saw Mid 80,s With Roughly 700 Hp. The Only Difference Is He Had Kaama Surface Drives.
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Old 09-03-2009, 10:18 PM
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I rebuilt my 2000 502 efi's from stock up to around 500 hp in my '86 357. Top speed on GPS w/ 25P Mirage's is 68.5 mph @ 5100rpm.
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Old 09-05-2009, 08:10 AM
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Originally Posted by ctuck0659
I rebuilt my 2000 502 efi's from stock up to around 500 hp in my '86 357. Top speed on GPS w/ 25P Mirage's is 68.5 mph @ 5100rpm.
3 or 4-blade
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Old 09-05-2009, 08:31 AM
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3 blade regular Mirage (not plus).
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Old 10-25-2009, 06:30 PM
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i installed a pair of 540ci 620hp with the TRS drives and so far I hit 65 mph with 26 bravo1 4blade props @4800 RPM
next year I want to try 24 bravo 4 blades to get the rpm higher and see if it helps
thanks
steve
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Old 10-25-2009, 07:14 PM
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Originally Posted by amazing1
I hit 65 mph with 26 bravo1 4blade props @4800 RPM
next year I want to try 24 bravo 4 blades to get the rpm higher and see if it helps
thanks
steve
Hey Steve,

I have a set of labbed 24p Bravo1 4-blades, and interestingly enough, I want to try a set of 26p Bravo1 props on my 303. I need to get my RPMs down a little bit.

Come spring time would you be willing to swap for a weekend or two so we can both see how our boats respond to the different props???? Let me know!

Last edited by BowenCT; 10-25-2009 at 07:17 PM. Reason: typo
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Old 04-10-2010, 08:08 PM
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hello BowenCT.

I would be interested in trying the swap. to see if the 24's will be enough. have your props been labbed? mine are formula take offs from a dealer last year never labbed. but they cruise great i spin 45 mph at 3300 rpm's
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