I just swapped my rear drums on ej to disks and bled the brakes now they are all spongy n the petal gos to. the floor the car slows down but doesn't come to a immediate stop thebpetal seems to be normal then the car is.off... anybody know whats:going on???

 

Sounds like you did not bleed them properly.

 

You should blead it from the Most far cornet to the closest to the master. Also make sure you didnt install the calipers backwards. The bleader must be up top on all 4 calipers. Also you change the master? Good luck