Can someone who owns a 68 tell me if they have a vacuum hose hooked up to a "device" just behind and little towards the drivers side from the aircleaner? There is a screw hole and an empty space there on mine. Its not the firewall itself. It's actualy on the AC/heat plastic cowling that is mounted on the firewall. I would love a complete explanation of the 4 hoses that go through the firewall behind the glove box. 1 should be to the vacuum tank. 1 should go to the heater control valve. and the 4th one? Thanks for any help OR comedy! :beer
All that vacuum crap is for the Air Conditioning, which I don't have on any of my current '68's. The sportwagon I had with A/C had all that deal, didn't work. Got a '68 Shop Manual? shows you where all that stuff goes, if not, check out Here
Vacumm Hoses Got a vacuum trunk release ? o No: As Roberta stated: All vacuum hose connections are shown in the '68 Chassis Service Manual - along with all sorts of info on '68 Buicks :TU:
