lmao.... Hey Adam....is this "buddy" paying for it? Your "buddy" can locate a new one from Ford Racing, Brothers Performance and nearly any reputable parts vendor. Will run about $200.00-$250.00 with shipping.
If you looking for a fast, inexpensive, used one.. hmmmmm..maybe by the grace of God you'll find a salvaged one at a pic-n-pull....We usually don't leave those high quality aluminum driveshafts laying around, sorry Bud....
~Jenn~
P.S. I kept putting "buddy" because I noticed you have the same car your Buddy has..That's cool...Is it really you? LOL
And Nice Z71 set-up you have, even if it is a Chevy....Big Manly Truck!