87 emisions/vacuum routing diagram

[kmanrsss]

Does anyone have a link for a good vacuum/emissions routing diagram? the one on my rad support is gone/unreadable and the haynes book i have doesn't have a good diagram. trying to figure out what goes where as ive got lines unplugged, broken, cracked and even a few ports on the TBI that are just open. thanks for the help. its an 87 v20 w/350 by the way. thanks

[Captkaos]

I can post a picture of my 87 R10, I have to check on the 91 R3500, but there isn't much on a V20, as far as vacuum.  Just hoses going to the canister purge and to the MAP sensor.  Post a pic of what you have/need.

[DnStClr]

There have been a bunch of discussions about vac lines and stuff. One link for the routing was from alldata website.
http://www.alldatadiy.com/

[kmanrsss]

not sure how i missed these replys. Im looking for mostly TBI connections. I will get a few pis this weekend. Thanks

[csdineley]

Hope this helps, it's from my 87 R20 350.

[VileZambonie]

http://forum.73-87chevytrucks.com/smforum/index.php/topic,16074.msg125910.html#msg125910