Late model Cherokee / Viper power steering pump on A-body

Thats good info. I've read that the pressure is different (higher?) on the newer pumps, and differing opinion about whether it matters. Perhaps it may blow a steering box seal or something. Any thoughts on that? I would like to keep the serp setup. Someone has also retrofitted an older pump.
I plan to relocate the battery so location may not be an issue.

Good point! I doubt that higher pressure would blow a seal, but it will make steering effort lighter or heavier. I should be able to tweak the control valve if this is a problem (I know it's possible on the Saginaw pumps but haven't seen anything about this specific pump).

Scott