Yep. Pre-EQ as in Pre-gain or before the amp EQ. You can use the Input EQ in the amp block itself or PEQ, GEQ, or Filter blocks in front of it. Whichever you prefer. Benefit of using a separate PEQ or GEQ block out front is you have 4 channels in each to setup EQ curves for different guitars or pickups. You could then use one preset for say both a Strat and a Les Paul, and use different Pre-gain EQ curves for each to compensate for their differences. You could possibly avoid having to create separate presets dialed in for different guitars this way. It's a trick used by Billy Gibbons of ZZ Top. He has a 31 band graphic EQ in front of his rig that has the EQ curve setup to mimic the tone of his favorite 59 Les Paul "Miss Pearly Gates" live without having to travel and gig with a cherished guitar worth hundreds of thousands of dollars.
Other folks do a similar thing with the tone match block as well. For example, tone match a Strat to a Les Paul and use that to shape the sound more in that direction.
There's more to it than just EQ, so it will never be exactly the same, but it's a step in the right direction that can be close enough for some folks.
I apologize if I missed it in your posts, but are you using the Amp Block's input EQ? On the AX8 I used a PEQ block in front of the amp block, but I've found the Axe3's amp block's Input EQ functions the same. Of course each guitar sounds different, so I use the slight mid boost and will slide the EQ hump until I find the sweet spot.