stock rocker arms

[Alaska Jim]

This may seem like a dumb question, but it came up in a conversation the other day. Is there a left, right and center rocker arms? I don't mean left and right bank. I would seem that there would be a different part # for each if there was a difference. I have not noticed a difference on the one's I have torn down. Until recently, I have not worked on Y- Blocks for over 25 years, and I don't remember a difference. I am going to have to reassemble the rockers in the near future, and don't need to make any mistakes. anyone know? if there is a difference, how do you tell them apart? thanks for any advice.----Jim

 

[darrell]

no theres no difference.where this is coming from is some were not centered over the valve stem.they are now producing an aftermarket set that is.

 

[Alaska Jim]

Yes, that is how it came up in a conversation with a friend. it was noticed that some were not "centered". thanks for your information. I did not think there was a difference.