i have integra rear disc brake and onlie the passenger side is biting on good..the driver side is slippin..anyone has any idea why this is happenin..

 

its slipping when you pull the e-brake? maybe your actuator is stuck or something or check the cables

 

ur master cylinder? is it too small since u have 4 disc brake now

 

master cylinder is actually upgraded to integra..but when i took off the ebrake cover..there's something like a T sign and on the driver side, the spring is pullin less than on the passenger side..i'll post up pictures for better understanding.

 

see if you can adjust it, you usually can. follow the cable to the back make sure it moves freely