bpginbr

I am in need of the vaccum diagrams (an dummys guide to) for a 1985 2.8 v6 chey s10 blazer with a carburator and california emissions. I mean its got to be this is a part (eg. egr valve. it has a line connecting into this t connector to this y connector to the manifold vaccum port. PLease help me

jdl

You might try the autozone site, if you haven't already. There is link in the upper left corner, that says choose a vehicle, click on that and follow the directions. Then click repair info, then repair guides. Click on emission controls, at the bottom, is link that says vaccum diagrams. You might take a look.