Huh? 27-spline yokes as used on the AW4, AX-15, etc. are used on everything, especially GM stuff, and are available everywhere. Tons of aftermarket yokes too in any snout length you need. There's no need to use a "stock" Jeep yoke.
Too bad you had to cut the bed hole Jake. Bet you hated to do that. But it does make it easy to change the pump out. :yes: