tune settings please!!!

[BAD954BOI]

ECU type (OBD1, AT) Turbo size 60mm, injectors (550cc and rx7),cams stock, HG stock, fuel pump walbro gss341, exhaust size 3in mandrel bent magnaflow.

i need base timing and FP settings, etc. for the apexi afc neo
:dunno:

please and thank you

[kaos]

base timing is 10º top dead center. keep all of your safc fuel settings at -40 across the hi and lo maps. the 550cc injectors are bigger than the stock 330 so you have to pull fuel. 330/550 - 1 = 40. now go floor it. you will see your AFR drop at 4000 rpm. then, you will know whether to add or remove fuel based off your desired target AFR on the hi map. just leave the lo map alone at -40. i would also suggest your throttle setting at 69/70. my car is setup like this and it hauls ass.

[BAD954BOI]

Thanks for the help dropping everything down to negative 40 killed my pressure before I could even hit boost smh.....so after playing with it without a fpr or wideband I just ended up throwing everything at -10 because that was the lowest number I could go with out sputtering

[ramrodsupra]

Thanks for the help dropping everything down to negative 40 killed my pressure before I could even hit boost smh.....so after playing with it without a fpr or wideband I just ended up throwing everything at -10 because that was the lowest number I could go with out sputteringYou need a wideband,before you go to lean...

[BAD954BOI]

You need a wideband,before you go to lean...

Sine this post I went standalone, aem wideband, and aeromotive fpr.. Also bigger turbo injectors cams ...lol I'll update the sig later

[ramrodsupra]

cool..