@RoryAlsop ... 190mph out of a Subie? Which model is that? [This website](http://www.topspeed.com/cars/subaru/2015-subaru-wrx-sti-ar161853.html) is only stating the 2015 WRX STi can only do ~155 ... What gives?
http://mechanics.stackexchange.com/a/12506/4152
http://mechanics.stackexchange.com/a/12506/4152