Analysis of my A-tap after H/C
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Analysis of my A-tap after H/C I just got LS1 edit and did some mild tuning today. Here is what I came up with:
WOT runs, this is at 6800rpms
O2mV 954
B2S2 447
B2S1 954
LT B1 0.0%
LTB2 1.6%
timing at 29.5
Everything look ok to you guys??
Also, the B2S1, this varies ALOT, like from .100 to .980...is this normal during around town driving.
B2S1...which O2 is this, I have the rears "deleted"
B2S2...which O2 sensor is this
And, lets say I want to drop my O2 mv down lower, do I take away fuel in the PE vs RPM table or add it??
Thanks
Scott
WOT runs, this is at 6800rpms
O2mV 954
B2S2 447
B2S1 954
LT B1 0.0%
LTB2 1.6%
timing at 29.5
Everything look ok to you guys??
Also, the B2S1, this varies ALOT, like from .100 to .980...is this normal during around town driving.
B2S1...which O2 is this, I have the rears "deleted"
B2S2...which O2 sensor is this
And, lets say I want to drop my O2 mv down lower, do I take away fuel in the PE vs RPM table or add it??
Thanks
Scott
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Joined: Nov 2002
Posts: 19
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From: hamlin, wv
Re: Analysis of my A-tap after H/C i can partly anwser your question. i dont have edit, so i cant help you there.your 02 readings look a little rich. as far as what b2s1 and b2s2 is you want to monitor b1s1 and b2s1. that is bank 1 sensor1 and bank 2 sensor 1. if you havbe the rear deleated there is no need to monitor b1s2 or b2s2 hopes this helps out a little
