US and CA heater core differences?

[csheehy]

Are there any differences in heater core designs made for the US vs. Canadian markets, say for a 1968 Barracuda?

 

[4spdragtop]

The Canadian one keeps the beer colder

 

[DFX 340 Duster]

The US radiators are calibrated in Fahrenheit whereas the Canadian ones are in Centigrade, eh.

 

[Dana67Dart]

I don't believe there is any difference.

Even the AC and heat only use the same core.

AC

Heat only

 

[Syleng1]

Poutine stays warmer with the Canadian heater.

 

[csheehy]

I don't believe there is any difference...

Excellent data, thanks a bunch!

I know it was a funny question, but I figured that if I'm going to change it, I might as well go with a warmer option.

 

[missing linc]

When I was a kid I remember being told that convertibles had a bigger heater than other cars to keep the occupants warm in the winter. Made no sense to me, but it seemed like some people believed it.

 

[Dana67Dart]

When I was a kid I remember being told that convertibles had a bigger heater than other cars to keep the occupants warm in the winter. Made no sense to me, but it seemed like some people believed it

Might apply to some models but not A Bodies

I can say with the top up the inside of my 67 stays nice and warm.

Now with the top down and -10 deg F outside, that's another thing!

 

[Inertia]

When I was a kid I remember being told that convertibles had a bigger heater than other cars to keep the occupants warm in the winter. Made no sense to me, but it seemed like some people believed it.

We generally upped the thermostat to a 195*, gave warmer air outta heater.
Hence the " summer/winter" thermostats I remember as a kid.
Cheers