Quote:
Originally Posted by jeff88
I scuffed up the cardboard, but it didn't go all the way through, so it won't be a problem. I'm not really sure why my car has Styrofoam in the bumper, but whatever 
I'll keep everyone updated with how it works on my FE. |
My grill block had a marginal effect when I mounted it behind the grill. It was more effective in front of the grill. I believe the air pressure was deflecting the coroplast and flowing around it.
As for the styrofoam, that is quite common in modern cars. It will absorb energy and deflect. In low speed accidents it will prevent damage to hard bits and is cheap to replace.