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Tech Talk => Engine Mechanical / Electrical => Topic started by: SCRAPHANDLER on April 05, 2017, 06:36:09 PM

Title: Holley Carb
Post by: SCRAPHANDLER on April 05, 2017, 06:36:09 PM

Can anyone tell what size Holley Carb this is?


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Title: Re: Holley Carb
Post by: jim brock on April 05, 2017, 06:52:10 PM

look up the list # on the front of the choke horn

Title: Re: Holley Carb
Post by: Steveo909 on April 05, 2017, 07:07:59 PM

Looks like an 850 marine because of the fuel pump vent tube on the side. The marine 750 and smaller doesn't have the vent tube.


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Title: Re: Holley Carb
Post by: SCRAPHANDLER on April 06, 2017, 02:32:13 PM

Quote from: Steveo909 on April 05, 2017, 07:07:59 PM

Looks like an 850 marine because of the fuel pump vent tube on the side. The marine 750 and smaller doesn't have the vent tube.


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Thanks. That's what I was told by my local boat shop guy too. And he's going to confirm it for me and get back to me.


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Title: Re: Holley Carb
Post by: Steveo909 on April 06, 2017, 03:10:04 PM

Quote from: SCRAPHANDLER on April 06, 2017, 02:32:13 PM

Thanks. That's what I was told by my local boat shop guy too. And he's going to confirm it for me and get back to me.


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Check Holley PART# 0-80443
4150 Model

Title: Re: Holley Carb
Post by: SCRAPHANDLER on April 06, 2017, 03:16:43 PM

Quote from: Steveo909 on April 06, 2017, 03:10:04 PM

Check Holley PART# 0-80443
4150 Model

0-80443 comes up as an 850 CFM.


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