what would happen if i used all 4 disc brakes from my old da that has abs. the brakes on my ef are ****. i keep coming close to hitting people and i bled the brakes. i have to pump them once or twice to get them to work good. this is not good when my passion is going 80 to 100 on whindy back roads. i have tons of brake stuff from my da so i iant to use it all but i keep reading that you cant use abs setup and then i read that u can but there is a fitting that will have to be modified. some one who has done this befor please help.