Heater Delete GM Canadian COPO?

[JChlupsa]

I always tell myself to learn at one thing new a day and you guys made me do that, but now I have to wonder why my 69 has Heater delete plates and no under-dash vents. My 68 (09C)was before Standard No 103 was in effect. It has no underdash ducting outside of the astro-ventalation.

Standard No. 103 -- Windshield Defrosting and Defogging Systems -- Passenger Cars, Multipurpose Passenger Vehicles, Trucks, and Buses (Effective 1-1-68)

This standard specifies requirements for windshield defrosting and defogging systems


[Edited by HawaiianCamaro (04-11-2002 at 05:56 AM).]

[Edited by HawaiianCamaro (04-11-2002 at 06:50 PM).]