They are Comp Cams brand. Also, could you elaborate on the test procedure a bit more in detail? Should I be able to push where the rod does and collapse a spring or something? I have not ever tested them before and only a curory understanding of how they work / deliver oil.
Trapped air? I would say yes , thats why I do this method and when lifters are out of the motor , I try to keep upright and submerged in oil, that way I won't have to do this again.Yes is does very much thanks!
Can lifters get air trapped and not deliver oil? I soaked them before I put them in originally until no bubbles visible. bearing
Thanks for the patience. Putting this motor back together very carefully after the spinning a main bearing on the first motor.