Stock settings for an SAFC2 for the rb25det s1 with z32 maf?

[alex37211]

Does anyone have the stock settings I need to use for the safc2 on my series 1 rb25det with a 300zx maf? Much appreciated thank you.

[camo240]

Hey old post but would love the same info or if anyone knows a write up they can show me. Thanks

[AS240]

You set the intake sensor to hotwire 2 IN--4 OUT. Then just make small adjustments through the rpm range to smooth it all out. I had my low throttle percentage set to 19% and high throttle set to 35% which made my part-throttle acceleration and crossover perfect for my driving style. I made 315whp on a mustang dyno on the stock turbo and dailyed it for 4 years without an issue. If you are trying to tune it under WOT through the rpm range, you need to have a wideband. Just make sure you know what you are doing or else you might blow some shit up.

[jr_ss]

Throw it in the garbage can and get a tune.

[Croustibat]

Throw it in the garbage can and get a tune.

That, exactly.

an SAFC just lies to your ECU reguarding the MAF signal, meaning while you think you are doing well by adjusting the AFR, you are completely messing your ignition timing.

Throw that crap in the bin, before you throw a rod or melt a piston.