Packrat

Greetings all. This is my first post here. I've been lurking for about a year. Good stuff here. I've searched but haven't had any luck with my questions, so here goes. Can anyone out there post a diagram of the vacuum line routing on an 86 Federal and Canada, high and low altitude equipped 22RET pickup? My underhood sticker is too faded to read and I'm unsure that my hook ups are correct. Thanks in advance, Bob