if above calculation is true we can shovel around 130 lbs from a supra... making 2.0 weight close to 3100 lbs without any significant modification... pretty good deal I would say.
heyyyy sup! i have a 2022 supra 2.0 everything stock now, wanna upgrade pss to semi slick for trackdays, and just find out rt660 has 255/40r18 for front but only 275/35r18 for rear. is 40 ok for front if i use 35 for rear?