Sorry, that really should have read,
The Ducts Were Cracking.This
Corvette was originally made with the option of Air Conditioning.
The air, for both heating & cooling is routed around the dashboard via molded plastic ducts….. they look to have been molded in two halves and then joined by some means (probably ultrasonic welding or similar).
Well, the ducts on this old girl were cracked along the joins in quite a few places, particularly where one duct joins up to another. ….spent some time with adhesive and cable ties to repair the joins.
Adding to the problems, some of the ducts were broken in places. It looks like some heavy handed
“mechanic” had applied too much force in the wrong place at some time in the car’s life.
Our American friends would probably say that
“Bubba done it”.
To fix the broken ducts, I bought some light gauge aluminum sheeting and fabricated new ends/sides etc. The photos show some of what was needed to be done.
