Zero was changed to my cars configuration. Good old stock mushy 106000 mile suspension. It was on street night, but so was the 1.9x's on the street tires. Track prep has remained the same for what I'm worth.

I will say this: On my second launch of the day, my car lept off the line harder that I ever have before, and I came up off the throttle ever so slightly, and it immediately bogged something fierce, and I ended up with a 2.06. Next run I did basically a dump from about 3500, and ended up with a spinning 1.97. They're trying to hook, they just won't hang on.

 

ET streets, ET streets, ET streets. Just make sure you build up the "rear end" fund. 10 bolt rears are prone to give when M6 cars get traction.

BTW I run 26X11.5X16 and no traction problems at all with 1.6X 60-ft times.