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Reply #3 on: Feb 02, 2004, 07:52:17 PM »
Randy,
Top shift 21 spline t-cases were used in 81-83 trucks and 85-95 EFI models. 84-88 carbed t-cases were 21 spline forward shift.
The t-case/drive shaft/diff flange bolt patterns are different between 83 back and 84 forward, FWIW.
Installing the 4.7 gear set is pretty easy. Didn't take me too long and I had never cracked open a t-case before.
Broderick
« Last Edit: Feb 02, 2004, 07:54:11 PM by fourwd1 »
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'80's Toyota 4WD P/U, Buick 231 V6, Holley 4 bbl, Weiand intake, Downey headers, custom TH-350 L/U w/700R4 low gearing, dual tanks, dual batterys, other crap ...
- - - as seen in FOUR WHEELER magazine July 2006 - -
84 4Runner ARBed 5.29's F&R, 4.7 t-case, x-over, Chevy's, 2" drv train lift, 36" TSLs, 30 spline Longs, BudBuilt skid