I have used 3M spray headliner adhesive. It holds for about a year and then the head liner comes back down.

My take on it is the foam has deteriorated and lets go and thatÆs its not a problem with the adhesive. The roof still has little bits foam stuck to it when it comes back down.

The upside is its easy to stick the liner back up again and its good for another year.

IÆm not sure how well little screw fasteners would work with a metal roof, perhaps I am missing something? <img src="/forums/images/graemlins/zombie.gif" alt="" />

Kevin

87 Turbo Intercooled Raider, roller cam, torsen rear diff, LSD front diff, lockup auto with modified converter, V6 brakes, low transfer case gears...