Shell cams on eBay

Not sure of the terminology but that is Gary Hoos on eBay. I’m sure you could contact him and ask
 


Untitled.png
 
So, are those pressed on? Cast in?
Does that mean they're junk?

I'm not interested in the cams, but I sm interested in learning ABOUT the cams.
 
Sprockets are pressed on. Because the flange is missing, they'd be more secure if they were welded in place.
 
So, are they prone to breaking? Does that mean these cams were ran hard?
I mean, what would cause them to break?
 
Pressing too hard on the sprocket when you reinstall it.
 
He also had a shell #2 and shell #3 cam that just ended, I bought the shell #3 does anybody have the opening and closing degrees for this, Gary had a data sheet on the listing but I couldn't understand it, it didn't seem to corresponde with any cam timing I've seen
 
Back
Top