The saga is over...
I've posted a handful of times on here about the same truck having the same damn issues. It's an '88 C1500 with the 5.7.... THE CULPRIT?!? A bad fuel pressure regulator diaphragm. Bought the kit and opened up her topside, lo and behold! Brown sticky stuff coating everything!
Any ideas for fixing a leaky AC compressor? Anyone got one that don't leak?