Quote Originally Posted by Civicvtec1ps
Bondo isn't too good with plastic...
It is going to crack in the future. most likely.
I-werks help me with the problem. I took out all the bondo and used a fibre type bondo. What is has is small parts of fiber in it. Then I went drill happy in the back making holes for it to catch into. Well 3 corners went great and are still holding up I just had one corner that did not catch well. I noticed when I filled it with the fibre that the drill holes did not have much mix in it when I did filled it, but I did not know till after it was dry since I filled the dash while it was on the car.

I think next weekend I am going to just sand down the one corner far enough down to drill a few new holes and then refill it.