Hi...

I have a "klunky" sound coming from my rear end when I turn in corners.
I could also hear this sound when I am driving slowly on very Bouncy/rough roads.

This sound had came after the winter. My car has stayed inside a garage all the time. In the winter I have done a few mods, like:

New Lowering springs: Einbach Sportline
New KYB shocks
Spohn sway bar kit and a wonderbar
new bushings.

My car is a 87 Camaro Sport Coupe, but now it looks like a Z28..

I raised my car today to find out this klunky sound, and seems like I have the same sound when I am testing my axleshaft endplay. Could this be the problem?..If so, what do I need to do. Get new axles??
Or could I go for new bearings?...