Have a 1997 k1500 SB, 4.3, 5speed, 92thousand km, plain jane... 3.73, G80 only real options.
sweet ride, imo.
hopefully a positive addition to gmt400 after learning ropes...
had GM series trucks, 67-72 (had a 67), 73-87 (had a 86) and the 97.
looks like a great site.