SAFC2 Help

[NolimitZ32]

I've got a Z32 on stock turbos with adjustable FPR and 660cc injectors, I am going to be running AVC-R for boost control and SAFC2 for fuel and air. I was wondering if anyone can give me an idea of what to set the airflow correction at before I start the car to compensate for the bigger injectors. I'll be tuning with a wide-band but need to get a safe ballpark so I don't flood the cylinders. Any help would be greatly appreciated.

ThanksAnton

[NolimitZ32]

Really? No-one here runs a SAFC?

[evildky]

I personally don't care for piggybacks and recomend against them, most people just runt he off the shelf chips fomr JWT, ashspec or similar, those who desire more tunign control generally ofp for a code hack like the conzult or a full stand aloen like the haltech

so personally I'd suggest you sell the piggyback and step up to a hack or stand alone

that being said, when tuning, the beuaty of a metered air system is then when you change the fuel injectors all you have to do is change the required fuel calculation to reflect the larger injectors, and when you upgrade turbo's you don't have to do anything, granted wideband tuning will help you get the most out of each ve bin (I don't think the piggybacks offer thsi kind of high resolution tuning anyhow)

also when dealing with a metered air system you can upgrade the turbo's with no additional tuning unless you are running higher boost levels