If you want to keep it simple check out www.racepumps.com
they are mechanical pumps that will handle 2100 hp and no noisy electric or 2 electric pumps.
can be used with superchargers turbos alcohol
I have a Pump for sale that will support your engine - it's the Paxton Billet that will support up to 1000 hp. It's equivalent to the the Aeromotive A1000. It is brand new - I will let it go for CHEAP!!! PM me for details