just cause it would be a fun thing to try to do. And it wouldnt only hit at high rpm's, just whenever you pulled the throttle all the way. If you "floored" it from a dead stop you would be using the extra cells from the get go.
There are a bunch of people on here who have been trying to do a nitrous mod. This just seemed like the closest thing
...And I have seen it where the pedal switch IS what triggers the "NOS!" after you flip a saftey switch on the dash. Only ricers need a big red button on the dash for nitrous.