Adjustment of front delivery joggers on sm102

Hello everyone need some help with the the front delivery joggers seems like there is not enough tension or swing in the gate I installed an new air cylinder and is open and closing fine any help will be appreciated thanks

 

Worn cam.
Been a while since running an SM so can't point you to its location, but it'll be drive side and probably quite far from where you'd think it would be, at the far end of the connecting/movement arm.
(that's where it is on XLs anyways)

 

As I remember it its just an arm with a bearing that acts as a follower. See if you can find a bearing with a little bit larger outside diameter.