Yeh, b45's Thats what I have 225/50/15 front,245/50/15 rear gold centre,s. Not many other brands suit the era of the celica's. maybe f90's simmons?
I have recaros in my car ra28 they sit a bit high.They have a special bracket that bolts to the original seat anchors.
If your taller than 185cms tthen you need to drive with your head slanted towards the sunroof. Oh I'm 184.5cms tall.