Hot Rod Forum banner
1 - 3 of 3 Posts

·
Registered
Joined
·
1 Posts
Discussion Starter · #1 ·
I am replacing my sweep dash with no a/c out with an ss style dash from a 72 monte with a/c. where do i get my blower switch power from? is there already wires in the harness or do i need to add some from the old harness?
 

·
Registered
Joined
·
7,345 Posts
Doc here, :pimp:

I'm Not sure the blower switch needs to be changed..It will operate the same (speedwise and on/off) with or without AC...

Where the changes might come in , is the vent door (if electrical) on the control head for opening and closing the vent doors, and activating the AC Clutch. These CAN be mechanical, (cables) , or Electrical (micro switches) , or Vacuum operated.

IIRC, all the wire for AC should be in the Harness already..but not sure about that..I think they ran them as spares in a Non AC unit so they wouldn't have to discriminate between Non and AC harness on the line..(one fits all) so compare between the two and see.

Doc :pimp:
 
1 - 3 of 3 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top