Been a lurker here from time to time, and finally bought a GMT400 truck a few days ago so I figured it was time to join up. She needs a little work, so I'll likely be doing a lot of reading as well as picking brains. The wealth of information and knowledge about these trucks on this forum is just incredible! I also know that "this thread is worthless without pics" so here's one I took driving her back. For those of you wondering, it's a 454/NV4500/High Pinion Ball Joint D60
Paul
You must be registered for see images attach
Paul