as title says i own a b20b4 99 ek i have gsr axles but i think my barring is going out do i just get stock civc barrings or gsr barrings

 

cross reference the bearing part numbers to see if they are the same. They're both 32mm hubs so I would assume the same thing.

 

What do you mean, that they keep going out?
Are you using oem or aftermarket bearings?

 

Which bearing? The wheels? If so, it depends on which knuckle/brake set you have (9.5" or 10.2") so we need to know more about the car than the motor.

If you are having to replace them frequently you are most likely over/under torquing them. You must use a torque wrench for this job.