I have a pretty elaborate setup on my d16z6 motor and i am only able to pull a 15.9 at 90mph, and i really cant launch especially with street tires. i would bet you would be running low to mid 14's. my buddy with a turbo on his sohc motor running 7lbs of boost and modded fuel system and ignition was able to pull a 14.4 with a gutted interior and "stock 185/65/14 steelies" its all in the launch and i cant get it, some people can.