95 LT1 is in the high 13s stock...My neice has one with a chip, 5spd and exh and it runs 13.5 13.2... youll need some sack to hang with him...
I have the mods in my sig and can just hang with my neice... good luck.. those Z28 come on hard mid track...
I think if his car is stock, and you do what you're talking about plus whats in your sig, you should take him.
I'd like to note that even though he sucks driving on the road, driving at the track is a whole new world. If you're both rookie's there, it doesn't matter, you'll both suck. I know I sucked when I started at least, even though I could shift through traffic like I was born to it.
Damn it took me 10 passes just to learn how to hold the car STRAIGHT!!