Heater Box Rebuild

[eastcan]

I'm trying to rebuild the heater box for my 74 Challenger.  I'll tried making new foam gaskets for the baffles, however I can't seem to get the foam to stick to the metal.  Anybody have any suggestions??

[Skunkworks Challenger]

Use a good spray on adhesive like 3M or equivilant, clean the metal surface, spray both the foam and metal and when tacky attach the foam.  It will work. PK

[eastcan]

Thanks.  I'll gve it a try!

[Chryco Psycho]

3M77 or equivalent should work for you

[femtnmax]

I tried the cheaper hardware store brand, but what sprays out was too thin viscosity.  It soaked into the foam and turned the foam into a solid block, total waste of time.  3M is the only way to go.