I have OME #910. These were designed for Gen 2s and M.S.s.
OME 911 is a stiffer , little taller spring.

Look on "Rocky Roads" site for application chart and prices. That's where I bought mine. <img src="/forums/images/graemlins/kewl.gif" alt="" />

dave h.
'89 Raider V6 5spd;Aisin Hubs;; Gen2 LS: frt. brakes, rear coils;U.C.arms;R.trailing arms;idler arm; rear LSD axle w.disc brakes ;2 battery system for Dog's fan; relocated ECU; custom bumpers;J.Baker receiver;Conferr roofrack; t-bar crank.