I have stock 1987 Nissan 2 seater. Took to the track for the 1st time for 2 hrs. Car has been restored with stock OEM part even stock tires size. No mods! The car is strong but cornering is a bit soft. Running mostly on 3 rd gear with 2 hair pins on 2nd gear. Tires were brand new. What I think:
1/ Suspension is a bit soft.
2/ Spinning tire on 2nd gear at hair pin a few times. (differential is not limited slip I think)
3/ Speed is good on straight away.
4/ Brake is good
I would like to look at rear/front suspension and springs. Any suggestion? I will replace throttle body with Nissan 200SX (wider throttle body as I was told)