Today I got off a little early so I spent some time on the '95 dash cluster. After cutting the '93 wiring harness off, I spliced the '95 wiring harness into the newer dash cluster. I'd have to say it's a little intimidating splicing that many wires, I got the conversion specs off another site, that was alot of help. The '95 dash cluster has a lot more wires that aren't reused, but for the most part it went really well.
Here is the wiring diagram if any one else is doing this swap.. On the back of each plug there are small numbers or letters.
93 truck / / Function / / 97 truck
A-brn / / Alternater / / 19- Brn
W-PPL / / Gas / / 16-PPL
R-Drk Grn / / Temp / / 13- DRK Grn
P-Tan / / Oil / / 15-Tan
T-white / / Tach / / 6- white
S-Li Blue / / Blk / / Speed / /14- Drk Green
N,G- Blk / / Ground / / 31, 34- Blk/white
N,G,Q / / GROUND / / 31,34,4
F,O,U / / FUSE / / 22,7
B / / ANTI LOCK / / 27
C / / CHEKENG / / 23
E / / PKBRAKE / / 28
J / / LOWCOOLANT / / ??
L / / LFTTURN / / 3
M / / HIGHBEAM / / 5
V / / ILLUMINATION / / 29
X / / SEATBELT / / 30
Z / / RIGHTTURN / / 32
?? / / DRL / / 17
?? / / SIR / / 1