I have a 1997 Silverado with a 5.0 350. On the way to work it just stop running and would not start up again. There are no engine light on at all. The fuel pump is working and the fuel is getting to the spider injector but it is not getting any fuel. I can pour gas into the throttle body and it will start. I change the spider injector and it still will not start. I really need a bit of help.....

 

I'd disconnect the line from the throttle body turn it on see if it's the filter clogged up.. you getting fuel? Maybe a firing issue check distributor