One of my my push rods bent and I was replacing it this morning. I have all the rockers loose on the passenger side of motor and was needing to know if I have to loosen the rockers on the driver side when I go to re torque them.

 

No...just do the ones that are necessary. Re-torque to 22 ft-lbs and you should be good to go. Are you swapping to hardened pushrods?