2G MAF + 550cc inj Keydiver chip=???

[SolidBoost1G]

Right now I'm running a 1G with pretty much stock fuel settings, I am planning to upgrade to a 2G maf and 550cc injectors and get my keydiver eprom redone ( again ) with thw eprom configured like that will I even need an AFC? besides for fine tuning? Also, will it run as it did stock ?

I figured since piggy back setups pretty much lie to the ecu then why not just setup the ECU to already know it has the Following upgrades? So it runs fairly like what it did stock.
My car is also a Daily driver and I want it to last as long as possible between rebuilds and still tear up the street.

 

[steve]

I am planning to upgrade to a 2G maf and 550cc injectors and get my keydiver EPROM redone. With the EPROM configured like that will I even need an AFC besides for fine tuning?

Depending on how close and how well balanced the injectors are to spec, it should run just like it was designed to run that way. Then you can use the SAFC to dial in your final tune. Just make sure you use a non-hacked 2G MAF or go get one of the 3G #482 MAF's so you don't have to replace the intake piping and have Jeff burn a chip for it.

Steve