Volvopenta Fuel Pump

[3hcp]

Hi,
does anyone know where to source a high pressue fuel pump for a volvo 8.1 gxi-e 2005? I have just uprated it with a raylar 525hp kit and the pump is not up to the job.(needs 50psi but wont maintain constant pressure)
part no 3589016 or 21608512

or can anyone suggest an alternative?

thanks
Harry

[Tony Davis]

We used to run one of these on the race boat....

http://www.summitracing.com/parts/AEI-11101/