pump big enough?

[B_Hoov]

got some RC 1000cc injectors ( peak and hold not saturated ) they are PL4's i believe, pulled the pump out of the car and it's a walbro GSS342, wondering if thats big enough to support between 600-700hp or weather i should run 2 of them.

[jew_boy]

http://www.nolimitmotorsport.com/walbro/

[B_Hoov]

i see that it's the correct plug and play for the car it came out of im just wondering what its limitations are.