hi, my goal is to make my micra a little bit faster when merging on the highway and such, and maybe to show off a little bit.

with the stock engine and transmission im guessing 120-130hp would be a reliable number. so im thinking if i can get an exhaust and intake with a tune i could maybe add 5 or so hp bringing it up to 115ish, so i somehow need to get an extra 5-15hp.

what im thinking is bigger fuel injectors and stronger coils. possibly fitting and intake off of the kicks would work if it fits.

what does everyone think, how much power would these mods add and/or what would you do to add more power.