Noisey n/s/r

[StevoD]

Right after a track day

 

ive developed what sounds like a metal bouncing on mental in the n/s/r when hitting bumps in road gets louder with speed

 

 

initially thought it was the shock but after changing that out for coilover had proved me wrong

 

had the wheel off checked all bolt and drop links all seem nice and snug

 

stripped out all plastic from rear didnt find any loose bolts or anything so im not stumped

 

is this the rear axle clicking thing i hear off on here?

 

any else had similar noise

[veilside z]

_{the start of a wheel bearing? is it a dry hollow sound?}