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Old 09-21-2003, 12:33 AM   #1
Nelson
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600 cfm carb?

Would a 600cfm carb be to big for a stock 350? I'm looking at the Edlebrook 1406. I currently have a Holley Quad Jet (450cfm).
Any input would be helpful.
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Old 09-21-2003, 12:35 AM   #2
lukecp
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Nope.

An edelbrock 1406 is the perfect carb for a stock 350. It should be jetted almost perfectly right out of the box.
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Old 09-21-2003, 11:03 AM   #3
greasemonkey
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I love mine. It's so much better than the one that was on there before.
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Old 09-21-2003, 12:54 PM   #4
68 Suburban
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I have the same carb on my truck with a 350. It ran rich out of the box. I suggest you get the tunning kit. It is so easy to dial in.
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Old 09-21-2003, 01:49 PM   #5
Longhorn Man
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I agree with everyone, and also with 68suburban's comment.
I can't remember the numbers right now, but the manual choke version is almost always way too rich. The Electric choke (which i recomend) is normally just right, and maybe a bit on the lean side.
They are very easy to tune and swap parts out in them.
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Old 09-21-2003, 01:54 PM   #6
lukecp
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If it is too lean or rich, it takes 3 minutes to swap metering rods and make it just right.

My 1406 was too lean out of the box, but my motor isn't stock either.
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'72 Chevy C10 Mild 350/TH350/3.07. Ochre/White. Old high school ride.
'70 GMC C2500 '62 327 4bbl/SM465/4.56-geared Dana 60. White/White. Project or parts truck.
'97 Saturn SL DD. 1.9/5-speed. 40+ highway mpg
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Old 09-22-2003, 10:49 PM   #7
polevault1977
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Just bolted one up to my airgap. Good to go right out of the box. Best move i've made. Bye-bye holley! Very streetable. Danny
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Old 09-23-2003, 01:51 AM   #8
73stepside
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it's a good carb but i'm not happy with the performance of mine
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