500efi to 575sci conversion, what's needed?

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09-18-2014 | 07:15 PM

#21

kevinz99

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From: lake st.clair

I was running high 90's

09-18-2014 | 07:16 PM

#22

keegan

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From: TRL

What speed are you at right now? What outdrives? You have to be close to 100mph as it sits I would think??

09-18-2014 | 07:23 PM

#23

Ran-Dom 32

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From: Lake St. Clair

it will take at least 600hp a side & the right x dimension to break 100 in that hull (31AO or 31 Awesome) ask me how I know...lol been there , done that , got the t-shirt

09-18-2014 | 08:23 PM

#24

Kichler

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I'm at 92-95 right now with box stock 30p bravos, 1.36 ratio, 12" stelling extension boxes set neutral. All at 5000rpm

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