I am having my car's fuel delivery tuned with a V-AFC meaning that I'm making my injectors work overtime at certain points. This makes me think of two issues:

First, will my injectors take well to this extra load or should I consider swapping injectors ??

Second, if I keep my OEM injectors, is the OEM fuel pump going to be able to keep up with the extra fuel demand ? In this case, I am considering an AEM FPR (fuel rail mounted) and/or an upgraded fuel pump. What do you guys think ??

Thanks for the info.

 

What other "improvements" have you made to the car.
You probably won't need to change the fuel rail or fuel pump, but it may be beneficial to use an ARM FPR so that you can up the fuel pressure a bit and then tune with the VAFC by taking fuel out of the mix where and as needed.

It's a different story alltogether if you're going turbo or have done other significant Mods. HTH Ed

 

Parts Installed:
Comptech IceBox
AEM Cam Gears (not tuned yet)
AEM pulleys
Spoon 2-ply head gasket
Mugen thermostat
Mugen radiator cap
Hondata IM heatshield gasket
Denso Iridium plugs (IK20)

Parts to acquired waiting to install:
4-1 JDM header
HGR-modified Carsound cat
MSD SCI
Blaster2 coil
MSD 8.5 wires

Parts to be acquired:
Mugen Twin Loop exhaust
Mugen thermoswitch
V-AFC
AEM FPR
Upgraded fuel pump

My goal is to hit very low 14's or maybe high 13's in the quarter mile.

 

I think you should be ok on stock injectors and fuel pump.