Quote: Originally Posted by
starman 
Some knock was detected on third gear but on 4th gear was bigger, maybe because the boost spike, you can see the HP lost on the graph in the very begining of 4th gear.
I see the power drop in the stock graph in 4th but not the 93perf. The two graphs simply look out of phase(shifted along the x axis), which is not any indication of a power difference. You need to synch up the valleys of the two, which indicate the shift points. There's actually a substantial
increase in HP at the first part of the 93perf 4th gear. (Red 175hp--93perf vs Black 120hp Stock)
