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Old 07-31-2012, 09:04 AM
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Originally Posted by prettyboyced View Post
I have 3.73s and 28inch tire I just got 3500-4000 stall made so I will be putting that in this weekend and 600 carb was big enough for a 350
How did you figure out your cfm requirements? Did you factor in VE and rpm? Real test is to hook up a vacuum gauge and watch your manifold vacuum at WOT and if your vacuum goes above a couple inches you don't have enough carb. The article I read that on was more race oriented so idk how far off that is for a street/strip deal.
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