fd3s777

iTrader: (3)

Hey guys. Just got my FC NA Vert. Can anyone tell me what is our stock size fuel injectors for the upper and lower? Thanks in advance!

Jay

My5ABaby

iTrader: (7)

460cc

Sideways7

iTrader: (7)

They are both 460 cc/min units. The part numbers are in the 2nd gen FAQ sticky (at top of main 2nd gen tech page.)

Icemark

And just in case you are thinking about increasing this size of the injectors for more fuel flow; the absolute last thing you would want to do on a non turbo FC is increase the fuel flow. As the non turbo runs rich from the factory and the stock injectors can support another 75 HP without needing any sort of upgrade other than a AF controller or ECM.

In fact most people actually make more power by turning down the amount the stock injectors inject by using a AFC or aftermarket ECU.

fd3s777

iTrader: (3)

Thanks for the info!

Whizbang

additionally, the injectors are high impedance. So if you need to replace them, you have to get another high impedance injector.

1987.5+ are high impedance