I realize other aftermarket rear sway bars have clunked, but it seems like they clunked during lateral motion (corners). I have a clumking noise from vertical movement, (dips and bumps) particularly at lower speeds.

I have the BAT/SP Motorsports 22mm bar, which I haven't heard any other clunking issues for.

Are there other things I should look for to see if they're the problem? How can I check or tighten the rear sway bar?

Thanks in advance,
James.

You can pillage an enemy once, but a customer is an endless resource.

James Oerichbauer - PFPC Global Fund Services

Ross: 1998 E0 SVT Contour, Toreador Red, Konis, Superchip, KKM w/heat shield, SHO-shop y-pipe and rear strut brace, no res, ScotchCal, Moda Sport 16x7.5 wheels with 205/55ZR16 Dayton Dayton tires... more