Injector pump/ governor
 

Hey y'all. Have an 85 6.9 diesel. I noticed on the black plastic peice on the "right side when facing injector pump that where the vacuum line pushes on one is broken...any ideas what it is? Thinking governor but not sure. I will try and get a photo. https://cimg2.ibsrv.net/gimg/www.die...a53c0c80a9.jpghttps://cimg4.ibsrv.net/gimg/www.die...e9a01a0de2.jpg
https://cimg8.ibsrv.net/gimg/www.die...bbd1363e23.jpg