Holley carb Identification

dr sportster · Mar 31, 2020

Can you tell how many CFM a Holley carb is by looking at it ?

dr sportster · Mar 31, 2020

Forgot the link .
holley carb

warbaby · Mar 31, 2020

its a 4160, but to get the designed-for CFM you need the list number off of the choke air horn, usually it is stamped on the left front quadrant just above the float bowl.
Holley I.D.

ScottNC · Mar 31, 2020

(quoted from post at 08:54:08 03/31/20) Can you tell how many CFM a Holley carb is by looking at it ?

Need to identify what you have.

Not sure about tractor carbs but generally speaking there should be a Holley list number on the choke tower, example; LIST 3310.

Original equipment Holley carbs might have application specific OEM nomenclature as well.

warbaby · Mar 31, 2020

the last picture in this ad shows the list number, I just cant make it out- contact the seller?

ScottNC · Mar 31, 2020

(quoted from post at 09:26:24 03/31/20) the last picture in this ad shows the list number, I just cant make it out- contact the seller?

My bad. I didn't click the link first. From the bracing on the body side I would say it a later, generic aftermarket Holley carb. The side hung floats, inlet location, cross-bar boosters, vacuum secondaries and from what I can see of the venturi size - no bigger than 600.

timcasbolt · Mar 31, 2020

(quoted from post at 11:54:08 03/31/20) Can you tell how many CFM a Holley carb is by looking at it ?

t looks like it's based off the list 1850, so probably a 600 cfm.

Holley carb Identification

dr sportster

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dr sportster

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warbaby

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ScottNC

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warbaby

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ScottNC

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timcasbolt

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