hi guys. i got a water leak somewhere when it rains for a reasonable amount of time. i get water on the front and rear passenger floors (i got no carpet so this is an advantage) but i dont know where it could be coming from. ive pulled off the kick panel that covers the ecu and pulled back the sound deadener/rubber stuff along the bottom of the firewall but couldnt see any signs of where water could be running down from.

i have had the windscreen replaced a year or so ago but havent had any problems up until recently.

any ideas where it could be coming from? my personal guess it from the windscreen somewhere