SJCharney, I looked at your cardomain pics (and I love your truck, btw), then a couple days later I saw this on my local CL. Your truck's long-lost brother:
Here's the ad text, seems like a good price. I'm sure it's not as straight as yours, although I would definitely roll in it...
94 GMC SIERRA GT - $4300 (SMYRNA)
350 Vortec motor from a 98 Chevy Tahoe, 4L60 trans has less than 10k on rebuild. The rearend has a new 4.11 gear, bearings, and Auburn limited slip differential. Belltech 3in drop springs in the front and shackle and spring hangers in the rear. PW, PDL,CC, new tires. 4300.00 firm, may trade for a 2000-2003 Honda Magna.