Anybody make a heater / A/C box foam seal kit for Cherokees??
 

Like the post says, anybody make or sell a 'quality' foam seal or gasket kit for the HVAC box vent doors for these older Cherokees?? I know I can fab something up ....but would be nice if there was a pre-cut system to safe some work. I've got to dig into mine soon. Tired of cold feet!!

Thanks