A kid who was repairing a flat on my winter Honda noticed the expandable foam I blew into the rear wheel well rust holes. He commented on how he shaved his foam down and then bondo'd right over it.
Has anyone done this? I'm thinking the foam will flex to much and cause the bondo to crack? If it seems plausable I will give it a whirl.
Has anyone done this? I'm thinking the foam will flex to much and cause the bondo to crack? If it seems plausable I will give it a whirl.