Street Demon vs AVS2

The idea was a 2.94 gear as a low budget alternative to a lower gear with an overdrive. Again the cars I am looking at turn out to be stretching my budget, so I am trying to work out cheaper ways of meeting my goals. For a cam, the lunati voodoo 10230701 looks good to me 213/220 duration 454/475 lift 112 lsa. Claims 19 inches of idle vacuum and a 1000-5500 range.