3.8 Cranks but no start, no signal to injectors?

I have a 94 Convet. with 3.8. I got it very CHEEEEP. but I can't get it to run. I have replaced the fuel pump and filter, the coil pack and wires, plugs and a new battery. So, I have fuel pressure and fire at the plugs, but, no flash of the "noid" light on the injector plug. What should I look at now, I'm real old school and not much on EFI! HELP!!
 
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This may help:
Also at the bottom of the page are 'similar threads' your answer maybe there.
There has not been much activity on the 3.8 around here.
 
This may help:
Also at the bottom of the page are 'similar threads' your answer maybe there.
There has not been much activity on the 3.8 around here.
Like I said, I'm getting spark, but, no signal to the Injectors!
 
Crank sensor is the one right below all the goodies on bottom front of engine, cam sensor is up too. The crank sensor will run off the magnetism of the crank, harmonic balancer/dampener. I’ve seen them have your symptoms and still not start. They’re cheap, you can even go to a pull a part and get one for a few bucks if you suspect that.