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Old 05-09-2015, 09:18 AM   #403
DocWalt
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Quote:
Originally Posted by DarkSunrise View Post
Anyone up and care to give some feedback on a data log?

http://www.datazap.me/u/darksunrise/...s?log=0&data=1

Looks like my LTFT's are generally -6.25% at idle, and +4ish % above 6k RPM at full throttle.

Mods are:
- OFT stage 2
- JDL UEL catless header + OP
- Berk catted FP
- Perrin 2.5" resonated CBE

I confirmed there are no exhaust leaks (all gaskets are spotless), other than the header flanges which I just re-tightened but haven't checked the gaskets on.
I'd personally be doing a rescale. It's certainly safe the way it is since the ECU compensates, but you're running rich enough to peg the O2 sensor at WOT. You'll get better performance and use less fuel by doing a rescale.

Thanks for the reminder, I need to check my header flanges too. I retorqued everything else and forgot those.
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