The Ax engine is not a V8.
Osu...do a search of CoachReed. He actually had a V8 in....just couldn't get the wiring re-done (he butchered the harness). The VX is now owned by AlaskaVX...you might PM/email him for pics.
Ascinder is in the process of stuffing a 6.0 into his. Search the site for his build thread and maybe drop him a PM.
It is not an easy task but can be done. You will have to not be affraid to do some cutting and relocating under the hood though and fab up motor/tranny mounts etc.