Im a newbie so dont flame me, but i have a dumb question. If an 98 mustang has 225hp and a 99+ has 260hp, how come with 35hp worth of mods, (bolt-ons or whatever), a 98Gt will not run similiar times as a 99+???? Meaning that once a 98 has 260hp, they are still slower than a 99+??? :shrug: