As far as I know the Venom just fools with your gas pedal, like say your pushing the pedal 25% down well then the venom thing increases the fuel supply like you were pushing the pedal down 50%
so it kinda just fools you into thinking it does something when it really doesn't.
Someone correct me if I'm wrong
...Just step on the gas harder and save your money, instead get a CAI
, exhaust, or headers or all of the above. Oh almost forgot the S-AFC