I have an '84 with Kaplhenke race control arms and what appears to by Bilsteins and blue springs (IPD?) I have a stock '93 that I'd like to swap over the '84 goodies. Well, actually I'll be selling the race control arms and swapping in my boxed OEM control arms and OEM rubber and poly combo. Still would like to know before I start disassembly what I might expect in the swap.