There maybe a couple of hp difference between the threebut as to which makes more power there has never been a test to see. I went with the AFE because i know alot of people that run AFE and have great luck. The S&B is also a good intake and costs less than the AFE and banks.Any real differences in the banks, afe, and s&b besides the $$$ or preference? worth the money for the banks or afe ?
Chris