Somehow, one the #2 cylinder intake rocker got extremely loose and got sideways. In the process it managed to bend a pushrod and mess up a lifter. The worst part is that the rocker cut gouges in the rocker arm stud so when the rocker is adjusted it still has a lot of side to side play. I want to prevent this from happening again by replacing the rocker arm stud. Preferably without removing the head.
Does anyone have any suggestions on how to do this? Has anyone on the forum done it before? How?
Here's my idea.
Take the new stud (which I already have thanks to O'reillys) and put in a ice/saltwater bath in the freezer overnight. The next day start up the car and let it warm up to get the head hot. While everything is nice and hot pull the valve cover and rocker, put a spacer in on the rocker stud and use a grade 8 nut and washer to pull the stud from the head by tightening the nut until the stud pops out. Next take the cold stud from the freezer and put 2 grade 8 nuts and lock them together so there is somewhere to hit the stud with a hammer. Align the stud in the hole and gently hammer it in place using another stud as a guide to set the depth. In theory it works, however if anyone sees a problem let me know.
Thanks, Ranger
Does anyone have any suggestions on how to do this? Has anyone on the forum done it before? How?
Here's my idea.
Take the new stud (which I already have thanks to O'reillys) and put in a ice/saltwater bath in the freezer overnight. The next day start up the car and let it warm up to get the head hot. While everything is nice and hot pull the valve cover and rocker, put a spacer in on the rocker stud and use a grade 8 nut and washer to pull the stud from the head by tightening the nut until the stud pops out. Next take the cold stud from the freezer and put 2 grade 8 nuts and lock them together so there is somewhere to hit the stud with a hammer. Align the stud in the hole and gently hammer it in place using another stud as a guide to set the depth. In theory it works, however if anyone sees a problem let me know.
Thanks, Ranger