We've been running an Aeromotive A1000 on dads Jeep since '06. My A1000 has been on since '08. Never a problem.
I've also got a cutoff switch "somewhere" on my Jeep for a little anti theft security :-)
Just keep in mind, most pump manufacturers want the pumps mounted as close to the tank as possible, and at least at the 1/2 way or lower mark of the tank (most are gravity fed, and you can get priming/pressure issues, as well as burn the pump up).
434 pump gas SBC with an NX/HVH plate system
th350/Coan 5,000 converter/Dana 300 tcase
Dana 30 front with 4.56's/Dana 44 rear with 4.88's