I had 36 sq ft and it did inner/outer skin of both front doors, minimal amounts in the back doors (around the speaker cutout and behind the speaker, maybe 2 sq ft per door), both rear quarter panels and the rear hatch. I would say if you are going to do inner and outer skin on the rears too you would need a total of about 45-50 sq ft. It also depends on how heavy you are goin to lay it on, I did not really follow the 25% rule :shrug:
For the record I will be going back to put in the foam at a yet to be determined date in the future :angel:
For the record I will be going back to put in the foam at a yet to be determined date in the future :angel: