Well i screwed up the Vacuum Lines. Help? please.

[JacobEXE]

when i was changing the valve cover gasket i pushed the vacum lines out of the way and probably about 5 of them came disconnected. and now i have no idea where they go.

the main problem is that its originally a 305 truck. then the guy i bought it from put a Goodwrench 350(usa made he insisted) in it. and well i cant find a diagram of any sort that matches.

so the next thing to do is to delete what i can and possibly retain the egr.

from what ive gathered i need one to the transmission. one the brake booster, and one to the distributer.

HELP IS APPRECIATED.

1985 C10
350
Turbo 350
quadrajet? i guess.

EMISSIONS is irrelevant. after 25 years the truck is exempt so yeah. thank you!

 

[Stepside Billy]

I could be wrong but I think the two engines would have the same vacuum lines. There should be a diagram in the F.S.M. Try hooking it up like the 305. You should be able to tell right away if it's wrong.

 

[Jarhead79]

Brake booster to rear of carb, trans to back of carb pass side, or if you are like me and have a vacuum post in rear of intake use that, timing advance to front of carb drivers side lower carb by fuel screws, pcv valve to front of carb. I dont have any smog crap so the rest of my carb vacuums are blocked off.