Strange dents on roof

[Dustan]

Just curious, was the seal damaged from krazy house customs traction bar kit? And did they do the Seal repair. I understand the thread is about the dents but the more information we all have on aftermarket part successes and failures the better off we all are. And for the record I have plenty of KHC parts on my truck that are great.

 

[Truckasaurus]

I think we need to admit that this is all just speculation until @Truckasaurus weighs in. It’s probably the negative vacuum of the V6’s suck pulling the dents in from the inside.

Even though there have been so many, this isn't a known shortcoming of the Ecoboost platform.