Yes, I changed out all 4 spark plugs and ignition coils. The fuel screen I did locate and I cleaned it out. You're saying I should spray some starting fluid down the throttle body and try to start it? Without the injector holder and all that plugged up or should I leave it plugged in.

Yes so it does have that small whining noise and the throttle body opens up when the key is turned on. Then it closes back up again. I'm just not sure if its supposed to stay open while cranking or not.

I did take the injector holder off to clean out with brake cleaner but it does not look that dirty on the inside. I have new sensors ordered as well, fuel injector is new so no need to replace that. I tested it and it works without problems.

I changed out the harness to the crank and cam sensors and still to no avail.

I'll check again with the air filter removed to crank it and see if it smells like propane. I have dozens of other projects I am working on so hard to remember if it does!