69 Quadrajet Question
Thread Starter
Safety Car
Joined: Apr 2006
Posts: 4,057
Likes: 421
From: BC
69 Quadrajet Question
On a 69 divorced choke Quadrajet 7029215 there are three vacuum ports and all are manifold vacuum. There is the main EGR port, and one beside it with the third port being a tube on the pass side through the choke linkage. The smog pump is hooked to one and the vacuum advance is hooked to the other. Is the distributor hooked to the side or front port? It probably doesn't matter but was wondering what the factory setup was.
Thanks guys!
Thanks guys!
Drifting
Joined: Oct 2005
Posts: 1,615
Likes: 150
From: Forth Worth TX
Front driver side, small vacuum port - Distributor vacuum advance
Front lower center, large vacuum port - EGR valve
Front passenger side, small vacuum port - Choke pull-off
Right passenger side, small vacuum port - A.I.R. Diverter valve
Front lower center, large vacuum port - EGR valve
Front passenger side, small vacuum port - Choke pull-off
Right passenger side, small vacuum port - A.I.R. Diverter valve
