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NA EJ25 Tuning

PostPosted: Sat May 31, 2014 11:05 am
by ever_green
Hello I have been tuning my NA 2.5i for past weeks and I just wanted someone to have a look at my maps and see if i'm not doing anything too crazy? My mods include hybrid intake, WRX headers (front cat delete), catback exhaust.

What I did:
- Timing smoothed, reduced by 2-4* under load to eliminate knock
- Smaller CL/OL Loop delay
- Richer Open and Closed Loop fueling
- Fuel overun below 4500 RPM
- smoothed out the drive by wire maps
- some tip-in changes
- disabled rear o2 feedback

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