Car feels great kinda sluggish starting out at that 2k rpm but as soon as boost hits it wakens right up and feels just as fast as my last set up - stock turbos/stock inlets on MHD 2+ e50
We were running 91 octane fuel with a vp fuel additive that added 7 points of octane. The car ran 13.21 before adding the down / charge pipe and tune. After adding tune the best has been 13.35