Looks to me like you haven't done the tie rod ends for the HICAS bar, or maybe the ball joints at the hub end of the tie rods, we had trouble with them....caused toe to move by something like 1cm at times....it was terrible tor drive
u mean rack ends as i replaceed them these are the things that screw into the hicas rack right
as for tyres yokahama v102
18* 8 235/40/18
um camber about 2.5 deg max adjust
and to to suit tp prevent tyre where
think maybee need to do drives side weel bearing
did passanger about a year ago