Real world Prayoonto racing data :
 
We've run 2x of these pumps on a -8feed -8return fuel system. 55 base PSI on the FPR. 1650CC Fic injectors. Car started seeing 90%+ duty cycle after making 703WHP on a mustang dyno, 25PSI boost. Pump e85, likely 80%+ ethanol content. Diluting the E85 with pump gas would allow more WHP to be made.
 
The AEM 380lph High Flow, High Pressure Fuel Pump for high performance naturally aspirated and forced induction EFI vehicles.
&