As stupid as this sounds I never thought to check with Advanced or NAPA (assumed they wouldn't have anything for the car). I'll swing by there.

Took a closer look at the injectors and a couple have some rust at the seam where the plastic top part meets the metal bottom portion. Apparently these injectors hardly fail, but when they do it is at that seam. Thinking this rust could be evidence of a slow leak. Since my ECU is toast I know I can get it to fire the injectors for me. Going to test them out by spraying them into a bottle to determine if I have leaky injector(s).