Tranny — Trick

: According to experienced tuners on GameFAQs , it creates a smoother "curve" for the gears that standard auto-settings cannot match. Is it Necessary?

While there are variations, the most common method—often used by tuners on platforms like GTPlanet —revolves around manipulating the Final Gear ratio before setting individual gears: trick tranny

: It allows for a much tighter spread of gears in the mid-to-high range, keeping the engine in its power band more effectively during shifts. : According to experienced tuners on GameFAQs ,