93 Lumina 3.1 v-6 Ignition module

I need to replace a faulty Ignition module and I'm finding it impossible to remove the lower bolt on the module. I can see the bolt by using a mirror but unfortunately cannot access it using a rachet with universal and extension. Does anyone have experience removing the module? Is there another method to access this bolt... flexible extension or other way to reach the bolt? I would appreciate any suggestions!

Try at it from below. You can gain a little extra room by removing the fan if you havent allready.

do it by braille with a 3" wobble extension