4x4 had Leaf Springs
I'm guessing you have upper and lower control arms being that you have no 4x4, all the 4x4's of that era were leaf spring hung.
You can install lots of different frt/differentials using the coil spring setup you already have, just decide which side the t-case will be dropped, find the diff you want, then use rear stay arms to hold diff in vehicle along w/adjustable panhard assembly.
One member used coil spring setup and has his project on display in the conversion forum. http://www.thedieselpageforums.com/t...ad.php?t=23569
Good luck!
Last edited by DA BIG ONE; 12-26-2007 at 04:40.
Reason: add content
99 GMC SUB, 2500, 4x4, 6.5 TD (F) #H32 enhanced blk, Phaser timing set, B&D IC, 3" ATS exh, K&N w/prefilter, 4WD NVG 246, 4L80E kevlar Transgo off road/tow mods/B&M supercooler, 14 FF MagTec w/locker 3.42:1, 9.25" IFS frt/diff 3.42:1 w/ARB locker, AutoMeter Boost & pre-turbo pyro meter, 12,000 lb hydro winch, Warn classic bumper w/brushguard & diesel scoop, Max E-torq Stage 3, hi pop inj, oil bypass sys, on board air comp for front ARB locker & tire inflation, DynaView driving/auto-cornering lts, DZ nerfs, A/T 285/75/16 SilentArmor 3750 lb rated on 3750 lb rated Alcoa, 3 IP drivers 2 r spares.