Not to sound like a jerk but, no, not even close. The '99 and newer hubs are a bolt-on affair while everything through '98 were standard style spindles that could never be remotely interchanged. But, your desire to keep the 6-lug arrangement is not lost. You just need to pick up either stock height or drop spindles from an aftermarket supplier like Classic Performance Products (
www.classicperform.com). That will also allow you to go to front disc brakes for more modern stopping performance.