Does anyone know what I'd have to buy to "de-govern" my car?
There's something wrong. With the MTX gearing (0.795:1 5th gear, 4.105:1 axle ratio), the MX6 V6 should be travelling more like 145-ish MPH assuming it could actually manage 7000RPM in 5th gear (which it can't, not stock anyway.) If you really did see 7000RPM in 5th gear and only 120MPH then either your speedometer is really, really far off or your clutch is slipping.MazdaPower said:hey guys, my 95 ls's max is 120 thats on 5th gear and at around 7k rpm...how come u guyz can go up to 135? that sucks for me!!!!!! uhm well not to mention its a swap plus i have to bad o2 sensors, right and left...would that have to do with my max accel?