Hey guys, I have a HKS RS coilover setup. Just noticed tonight that when I brake, I hear a single popping sound coming from under the car. Not exactly sure if its from the front or back, but i know my bearings in the rear axle are shot because they squeal like no other. I was wondering if you guys think its the bearings making that sound or if its from the coilovers. I know that some guys out there w/ the teins said something about a popping noise, but haven't read anyone w/ hks w/ this issue.

 

I'll get that every now and then too. I was thinking it was my Stillen engine brace.

 

Anyone else? I know I've read about some of you guys having this problem