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Old Feb 26, 2013 | 11:59 PM
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sweetlou1's Avatar
sweetlou1
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From: Southern Cal Desert
1972 Carb Question

Sorry for the stupid question. What is the cfm of the 2 barrel original carb on the 1972 390 ?
 
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Old Feb 27, 2013 | 01:36 PM
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Freightrain
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Don't have the specs, sure someone here does. Found this tidbit of information:


Look around the drivers side of the carb, you'll see some numbers stamped in a circle that correspond to what it is.
Number = CFM
.98 = 190
1.01 = 240
1.02 = 245
1.08 = 287
1.14 = 300
1.21 = 351
1.23 = 356
1.33 = 424
 
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