help with idle please i think i'm lean here is what my car is doing at idle, with ported heads and comp cam 230/230 591/591 + 110 and lt headers, i have a z06 maf with the zo6 settings, thats all i have done with edit thanks for the help Desired lAC Airflow 7 g/s Engine Speed 942 rpm lAC Motor Position 59 cnt MAP Voltage 2.3 V HO2S Bank 1 Sensor 2 577 mV HO2S Bank 2 Sensor 1 781 mV HO2S Bank 2 Sensor 2 851 mV Mass Air Flow. 6.72 g/s Long Term FT Bank 1 25.0 % Long Term FT Bank 2 25.0 % Short Term FT Bank 2 4.7 % HO2S Bank 1 Sensor 1 829 mV Short Term FT Bank 1 15.6 % CMP Signal Input - Lo 2183 CMP Signal Input - Hi 2184 Engine Run Time 0.08 hr Fuel Tank Pressure 0.45 inH20 Spark 22 Deg Desired Idle Speed 950 rpm Ignition Voltage 13.6 V Skip Shift Lamp Off Clutch Switch Released Knock Retard 0.0 Deg thanks guys, i figured i start at idle before anything else, also my driver side cat is pretty much gutted and passenger is not and i noticed that the long term on bank 1 was 8 and bank 2 was -1.5 is the converter causing this and i need to put another converter on thanks, i hit a rock one day and it knocked it apart thanks |
I don't know what you need help with exactly, but it sounds like you have either bad O2's or a huge vacuum leak if your LTRIMS are both maxxed out at 25% on each side. You need to get that cat fixed or removed too. |
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