Originally Posted by NoLmit-B13 Well im currently without a wideband, but i need the basic settings for the safc 2...
its a w10 with a gt25r turbo, stock boost, greddy type rs (non recirc)
its rich as hell but i want to wait till i have a wideband to start messing with that too much.
what im wondering
what do i need to set to get the car running well?
i heard the hotwire was 6 in 6 out, works fine so far.
any other opinions?
im also wondering about the hi and low throttle settings
anyone care to chime in on there settings, explainations, more info???
Thanks much
-Josh
Are you installing the SAFC on a stock ECU? or a DET ECU? If it is the stock DE ECU you might want to go with like -15, remember you have 370cc injectors and the ECU is sending fuel %s for 259cc injectors. If you have a DET ECU and you are running stock boost just leave the SAFC alone at 0 until you get the wideband.
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1992 red 300ZX N/A
1991 black Turbo SE-R
Built SR20VE-T, Tubular manifold, SC6262SP, Tial 38mm WG, Calum RT, 740cc DW injectors, SR16 cams, 3" JEGS cutout, LC-1 wideband, Z32 MAF, P11 tranny, Z32 brake conversion, Stillen body kit.
haha... i totally agree with you, i think air fuel tuning is actually vvery simplistic in itsself if you have the right tools to monitor and change your air fuel ratios. very simplistic guidlines for air fuel ratios at idle, cruising and wot shoot for those and your set.