Went to the store, Teg wouldn't start. I don't have a fuel pressure gauge. If I remove the rear seat, shouldn't I be able to hear it for a couple seconds until it pressurizes? ...unless it is dead, of course.

When I tried to start it, it almost fired up a couple times, but after a bit, seemed like nothing left to burn.

I do have a fuel pump motor, I have reason to believe the current fuel pump is original, so I knew I'd need one eventually. No oem for my '90 LS so I got a good bosche brand pump to fit my car.

Any suggestions one how to check it is appreciated.

Thanks
.

 

You should be able to hear the fuel pump prime just sitting in your drivers seat. No need to take out the rear seat to listen for it.