can i just force 14.7 afr in the afr control section in hpt scanner, log the wideband and use that as a tuning reference? just that way you wouldnt have to worry about turning pe and cruise lean off, or ltft or stft
is the right?
or am i missing something?
cheers
jay
No, set PE to a constant value (.85 lambda for NA or .75 for FI) and tune VE/MAF as you do in Stoich. Never force the AFR!!!!!!
Steady state data is the secret.
Ed M
2004 Vette Coupe, LS2, MN6, Vararam, ARH/CATs, Ti's, 4:10, Trickflow 215, 30# SVO, Vette Doctors Cam, Fast 90/90, DD McLeod, DTE Brace, Hurst shifter, Bilsteins etc. 480/430
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