I have an 86 F250 with 87 7.3L IDI, I was driving today and heard a compression leak. I got home and found that the glow plug connector was blown apart. So i removed the glowplug and found it was snapped off right before the nut and the compression came up through the broken plug. I have no idea how I'm going to remove the broken plug. Any ideas ? i tried to use a shopvac and that didn't help.