Quote:
Originally Posted by ibbowhunting
got any pictures of that a/c/ heat setup with controls installed ?
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I do, I have to get them from my archive disc though because they were in the build thread (49 3600) but photobucket took all the pictures down and I changed laptops at the beginning of the year.
the tahoe box barely fit between the dash and the firewall, I had to remove the tahoe air distribution system (vent defrost floor flaps) and I had to put an orifice tube in the lower AC hose. the cold/hot worked in reverse, I had the controls mounted in a very shallow glovebox.
it is a moot point though if you dont use the 2000 blazer harness, I used my 03 harness so all the HVAC worked like factory. with an aftermarket harness and 350 I would just buy an vintage air underdash setup.