Replaced the halfshaft and the lower ball joint on the right hand side yesterday and it's still making the noise, although not quite as bad. Looks like I'm off to the Kia dealer to get the needle bearing for the other side and see if that cures it.

2001 Sportage, TJ 106's, Everet spacers and bumpstops, Bilstein shocks on the rear, cone filter, Crager wheels, 235-75-15 Goodyear tires. Custom front winch bumper by Dave Scott. Currently DOA, but it is a work in progress.
2011 Kia Forte EX