After reading some threads on how difficult it is to reinstall the heater in an MGB I have a possible solution but need advice. It appears the heater outlet seal causes problems when trying to reinstall the heater. What do you guys think of installing the heater without the seal then using expanding foam in place of the seal. I'm talking about the stuff you use to plug holes and seal window frames around the house. Is it possible to get an aerosol can with a application tube close enough to apply the foam around the heater where the seal normally goes? I can't check for a while because the car is in a barn and I'm working on parts I took off in my garage.
Tim
Tim