I have an 1987 GMC 5.0 liter ZLH throttle body injected small block. It died on the road. Just quit and never sputtered again. It turns over fine. Is making some fuel pressure to the throttle body, but nothing can be induced out of the injectors. The beast is also not sparking. It has power to the new coil and to the trigger module in the distributer, But nothing from the top of the coil nor plugwires... I am thinking trigger module, or ECM???

 

Check the pickup coil in the distributor. If thats not it it is most likely the module