Rocker Arm ID?

[Clelan]

I assume these are a stock rocker arm. They look a bit different than the 273 rockers I used to have. At least I think they do. Memory isn't so good. Any ideas?

Cley

 

[RustyRatRod]

Yes sir. Factory.

 

[Demonic]

They look like stock 273's to me.

 

[NC Engine Builder]

Regular old stock 273 rocker arms

 

[Clelan]

Thanks all!

Cley

 

[Locomotion]

Came with early solid lifter 273's before the factory went to hydraulics. I believe it was through 1967.