What selection if any will give fuel pressure with Auto Tap?

 

nope... no input to the PCM for fuel pressure (at least not for F-Body's and I'm prettys ure the same for Y-Bodys)

 

That's what I though. I could only find fuel tank pressure on my Atap listing.

I can rig up a gauge but Atap would have been easier. I want to check my fuel pressure at max rpm, full throttle to be sure I am getting full pressure to my injectiors.