Originally Posted by brandon32689

Apparently the rear diff housing had a problem and are breaking at the chassis brace. Mine did and so did a few others at the track.

They said they are replacing them for free but want u to ship ur old one in then they give you a coupon code and u get one for free just pay shipping so really not worth the hassle after u pay shipping both ways.

I've had real good luck with them in the past. I know it's something little just kinda frustrating.