noob to tuning
06-21-2009, 12:38 PM
#1
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noob to tuning Ok, I'm a newto tuning. I made several very similar passes at the track yesterday and attached is a log file. My car has some bolt-on stuff but nothing hard core, see signature.
Anyway, the first thing that stands out at me is my IDC is maxing out over 90% at high RPM. I've been reading that injectors normally max out at 80% DC. I just want some feedback to tell me i'm correct in assuming I need to bump my stock injectors.
Beyond that, any comment about the datalog would be appreciated. I will be running a direct port wet kit soon (if I can ever get the electrical to work). I think my AFR is ok given it's a wet kit. Comments welcome.
Anyway, the first thing that stands out at me is my IDC is maxing out over 90% at high RPM. I've been reading that injectors normally max out at 80% DC. I just want some feedback to tell me i'm correct in assuming I need to bump my stock injectors.
Beyond that, any comment about the datalog would be appreciated. I will be running a direct port wet kit soon (if I can ever get the electrical to work). I think my AFR is ok given it's a wet kit. Comments welcome.
06-21-2009, 05:38 PM
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Unless your VE table is off, I had a bad wideband o2 and keep changing the VE to compensate and went over 100% DC, after I changed the O2, I found the car was running too rich.