View the details of this used 2016 Toyota WRX STi located at Kalispell Toyota. Most used vehicles qualify for a 30 day exchange program! | Stock #20T575B May 26, 2010 · Transmission: Manual: Six-speed: Gear Ratios: 1: 3.636:1: 2: 2.235:1: 3: 1.590:1: 4: 1.137:1: 5: 0.891:1: 6: 0.707:1: Reverse: 3.545:1: Final Drive (rear) 3.900:1 Advantages and disadvantages of experimental method of teaching