Ford Mustang Forum banner

gears vs tuner

  1. 4.6L Talk
    ok im stuck between getting FRPP 4.10 gears and the SCT Livewire custom tuner from American Muscle. dont have the money for both. which would you guys prefer? i like the tuner because it gives you estimates, more hp/tq, and sits in the windshield and looks badass. i like the gears because...