summer heat.. hot feet

[chip kigar <chip@hexnut.us>]

As the heat of summer comes on full force, the overheating problem I am
experience isn't the engine, but my legs!  The tunnel cover just seems
to radiate heat.  I have insulated it but it still seems pretty hot down
there.
 
Somewhere, years ago, I seem to remember seeing a scheme for adding
VENTILATION to this area, I think the individual who did this used
mustang hardware.  
 
Has anyone heard of an effort like this?
 
Chip Kigar
1980 spitfire.