Wondering if someone has any pics of their parking brake cables. I have a 1977 K10 that came to me without the intermediate cable. Looking at the LMC catalog it is not clear what I need or where to attach the cable guides. In the pic below they indicate I need two of item 9 (LH & RH cable guides). But there is no listing for the guide #10. That is only listed as applicable for 2WD 3/4ton trucks. So if you only have 2 of the #9 guides, where do they attach and how does the cable route? Also, the picture in the GM service catalog looks exactly like the LMC pic, which leads me to believe I do need #10. Any help?