Does anyone have any links that detail exactly how oil pressure moves the locking pin in and out to lock/unlock the rocker arms? Pictures would be great.

I have a good general understanding of how it works, but I'm trying to find something that more detailed now.

Thanks.

 

Someone help him, I remmeber someone posting graphs and pictures about how this works

 

Temple of VTEC Web site might help.

 

the pressure of oil mode the sileniod in the head that just pushes and pulls the pin in the head