First Generation 1GRFE fuel flow rate (1 Viewer)

[lugueto]

Hello,

I've been more active on the 80 series Forum but I have a 120 series related question..

Does anyone know the fuel flow rate, or even a close estimate or average, for the 1GRFE?

 

[GXO]

Fuel flow rate are usually for injectors. The google says the denso injectors are: Operating flow rate: 315 cc/min, 30 lbs/hr

 

[lugueto]

OK, and what about fuel flow from the pump to the injection manifold? is there an estimate in GPH?

Thanks!

 

[GXO]

I don't know about stock, but stock spec aftermarket electric pumps (external) are pushing 50-60GPH at 90-100 psi