Cfm of stock carb?

[addictat13]

Hi all i was just wondering how big a cfm the stock carburetors came with? I have a 69' with a 302.
Thanks, addictat13

 

[mitzel]

2100 venturi sizes include 0.98(190cfm), 1.01(240cfm), 1.02(245cfm),
1.08(287cfm), 1.14(300cfm), 1.21(351cfm), 1.23(356cfm), 1.33(424cfm).
I think the 1.08 was stock on 302 but maybe 1.14? You should be able
to find the venturi size stamping on the side of the carb. And as always
these 2V cfm ratings are at a higher pressure drop than 4V carb ratings
so they shouldn't be compared directly.