Jeep 258 straight six -- non adjustable rockers.

Just replaced cam and lifters, with appropriate break-in. Have a ticking rocker arm. Pulled cover and checked rocker arm to valve lash, cold---

0 on all 6 intakes and 1 and 5 exhaust

.005 on 2,3,4 exhaust

.024 on 6 exhaust

Is there a way to convert to adjustables?

Suspected culprits -- worn lifter bore creating slop, or slightly bent or worn arm, or some problem with that fulcrum. Any wisdom on where to go next appreciated.


-- pain is temporary --
-- glory is forever --