Hi all.

A list member was curious about this. (Troy) Email sent to him got
bounced, so here's a short video showing bench testing of what i did a
few years ago.

This is an air cooled heater box (modified for heater core and new
flaps installed at bottom. Also modified with sheet metal bits). It
shows air flow in through what were outlets to side vents

http://tubanick.shawwebspace.ca/videos/view/cabin_air_recirculation_video_sh/

Sound got degraded by site host software, but you should still be able
to understand my professional voice over work. <grin>

Neil.

--
Neil Nicholson '81 VanaJetta 2.0 "Jaco"

http://tubaneil.googlepages.com/

http://groups.google.com/group/vanagons-with-vw-inline-4-cylinder-gas-engines