Annular vs. Down Leg boosters

tomsealbeachMember

Ok who's the carb genius? I'm researching 750 cfm 4 barrels to replace my Edelbrock 600 spreadbore for the new and improved engine. I've noticed some carbs have annular boosters which are said to improve low to mid range power due to better atomization of the fuel. Has anyone experienced the difference between an Annular booster carb and a Down leg booster carb on a 351 C? Not sure if the same carb principles apply with a cleveland port when it comes to boosters?

3/17/098:33 PM

Original Post

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