what kind of foam do i use to mold a body kit?

You'll get better results in the exterior/body kit forum, I'd answer your question if I had any clue.

foam? you don't use foam to mold a body kit. you mean mold the lines of a body kit or MAKE YOUR OWN?

if your just molding on a body kit you use some fasteners, then fiberglass, then a little bit of bondo.

but like he said, theres an exterior forum.. ask a mod to move this there