I have no idea if this is useful info but some Chrysler "Mini" vans
(Voyager, Caravan etc) have a second condenser/fan unit rear mounted.
It was an option. This could be a source.
On 30-Jun-06, at 11:06 AM, Automatic digest processor wrote:

> Date:    Thu, 29 Jun 2006 21:54:12 -0700
> From:    Keith Ovregaard <kovregaard@COMCAST.NET>
> Subject: Re: Subject: getting cooler air to the front in a Westy
>
> John
>
> Tell us more about this 2nd condenser. Where did you install it and
> how? Where did you find it?
>