Pulled my carb'd 4.3L & TH350 out of my OBS Silvy ('86 RCSB C10). Got my 5.3L & 4L60E on Tuesday evening with engine harness, fuse block, and all accessories. I'm waiting on my starter, VSS & PCM. Transmission-wise, I was surprised that the yoke on my stock driveshaft fit the A4. Too bad the driveshaft is 1.5" too short. Could use some help with wiring.

Nice truck... Starting to see more and more OBS trucks getting NBS engine swaps.