a couple months ago i was trying to figure ome t bars out. i think i put them in spec parts repos.
one # fits swb 2.9 #xxxx09
one # fits swb and lwb 3.0 #xxxx10
one # fits SR #xxxx11

lengths are not given.
SRs cross member sits further back making for a longer bar.

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.