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Carbs for 454s

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Old 03-24-2006, 12:41 AM
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Default Carbs for 454s

I might have to rebuilt my carbs for my 454s, so instead of doing that i'm just going to buy a new set. Can yall advise what are the best carbs to get. What carbs would give me the most hp and mph. I have a set of 650s would they fit ? Thanks inadvance

jr mike
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Old 03-24-2006, 06:37 AM
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Default Re: Carbs for 454s

I have been running the Barry Grant Demon carbs for the past 3 years without a problem....your 650's would work but are probably a little too small.... a set of 750's would be better...are you running stock 454's?....Fred
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Old 03-24-2006, 08:52 AM
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Default Re: Carbs for 454s

yea there stock Merc 400 serious. I'm looking for carbs that will give me the MOST hp out of these engines.

jr mike
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Old 03-24-2006, 04:58 PM
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Default Re: Carbs for 454s

Quote:
Originally Posted by fred
I have been running the Barry Grant Demon carbs for the past 3 years without a problem....your 650's would work but are probably a little too small.... a set of 750's would be better...are you running stock 454's?....Fred
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Old 03-24-2006, 05:27 PM
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Default Re: Carbs for 454s

jr mike

if your 454's are stock then the 650's will work fine. If you want I can give you hand rebuilding them and you can save some $$ Frank and Albert have my #. Angel
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Old 03-25-2006, 03:36 PM
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Default Re: Carbs for 454s

thanks bud . i'll let you know

jr
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