If you want your car to rev more, then get it cammed and re-mapped then it will rev more its pointless wanting your car to rev more cause it wont make no difference as shuggles said peak power is 5800rpm after that the power decreases the more higher up the rev range u go on a standard engine..........
or alternative get a vts they rev to 7200rpm or 7800rpm if u get a cammed/re-mapped vts
