it is fun for sure. The radials require about 3deg neg camber in the rear so I can blow them off pretty easy cuz the contact patch in a straight line is less than in a corner, but if I could hook it up, power to weight ratio put me in the 0-60mph in 3.0-3.2 sec range. All in 1st gear so no gear change to slow me down. But is just lays rubber instead.
Here is some track footage for an idea of the car and how I just run it in essentially one gear. I had a bracket flexing on the shift linkage so getting into 3rd on the front stretch was painful (you will hear it). That will be fixed when it warms up here
https://www.youtube.com/watch?v=3ICOD1MFYLc
sorry for the off-topic with this BTW, but sorta proud as I built the car completely myself, minus the chassis (my design but had a fab shop bend and weld - I can't weld for crap). I am a momentum driver so I don't run deep and hammer the brakes like an amateur but use the compression to slow down. In a competitive environment I will double foot and ride the brake and stay on power, but that is rough on brakes and my budget doesn't call for new rotors and pads twice per year at $400 per end. I have well over 12 sessions on the current pads and rotors. It's funny cuz the in car seems slow sounding, but there are 30-40mph drops in mph on decel with the long gears! The external view gives you an idea of speeds tho'. Search out my username and there are other track day vids and you see me chew up some subies for a relative acceleration comparison.