114mph, 11 second material for sure!
gears and tires will most surely do it, assuming it will lower the 60', and it should.
I may be at byron as well, shoot me a PM if you're taking the car out.
From chicago it isn't much further than morris, thats down by 80, if you take the kennedy out of chicago to I-90, then take that to I39 south, to 72 west...you'll hit byron pretty soon.
or the Ike out of chicago to I88 west to I39 norther to 72 west.
Byron never used to run at night!!
I have yet to be there for a night race/testing.