Injector Size Change

[TurboRanger]

I got a set of 46lb injectors for my truck and picked up a J3 and chip burner from moates.net. I am new to all this and have been trying to learn as much as possible.

If i change the injector size to 46 and burn the new bin file to my J3 and put the computer back in my truck should I be fine? I got a AFPR and a wideband so I can adjust fuel pressure as needed to get the right A/F ratio.

Just trying to figure this all out.

Thanks

[dex]

You need to set your injector size in your tune at the flow rate to suit your fuel pressure. e.g. if the injectors are rated 46 lb/hr at 39 psi then set your injectors to 46 in the tune and the fuel pressure to 39 psi.

[TurboRanger]

oh ok, my base fuel pressue is set at 40psi right now, ill put the tune on it and hook the wideband up and should be able to adjust from there