Well its been 2 months of on and off working on this thing. Changed crank, cam sensors, replaced ignition module, verified fuel pressure, and checked all connections. Intermittants are the worse problems to diagnose. I found the problem today. The coil pack/ignition module mounts to an alumlnum bracket with 3 nuts. Well over time the aluminum has corroded. The module has about 15 wires to 1 screw in connection. These wires also have ground wires. But the case of the module also must be grounded and thats where the problem was. After cleaning the aluminum and remounting the module it hasn't stalled or hicupped yet. Just glad its back in service again
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