A Bosch rotary pump from a mid-1980's Volvo or one of the early Cadillac digital fuel injection systems is a frame-mounted item that will provide plenty of pressure and volume for that setup. Mount it near the tank and filter the fuel well. The excess fuel acts as a coolant for the injector magnetic coils.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!