Haha how are any of you believing a stage 2 gti went 165mph let alone going 178. Sorry dude, but you're speedometer is messed up some how up top. I know there are plenty of stage 2 or stage 2+ gti's on here. I'm sure if they are honest they can tell you that there is no way the gti can do those speeds with those mods. If the car had that long of gears to EVEN reach 178mph, I don't think with the power you are making (under 320whp probably, to be realistic, you're probably closer to 290whp at max with a stage 2 setup) you could even hit that speed due to wind resistance, drag, etc. Not trying to bust your bubble or anything, but the 2003-2004 cobra's (stock) can't even hit 180mph, and a gti is not in the league of a 03-04 cobra.