Quote:
Originally Posted by 355rockit
I flashed the OFT Stage 2 UEL OTS firmware to the ECU this afternoon. Before with the change from stock to FT86SF Catted UEL header + TRD intake, I was very happy with the increased performance. Add in the Stage 2 UEL OTS and you have a tiger. It pulls fast and strong to 6000RPM (didn't go over that... yet). It is very easy to modulate the throttle from stop, but has enough torque to easily spin the wheels. I am extremely happy so far with the upgrade. No issue with idle dip and hear no valve noise or tapping. I am doing a long drive with the car club on Sunday, so I'll see how it matches up to the other sports cars.
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I heard from Shiv that stage 2 runs too lean for catted headers. Can you upload any data logs to see if this is true since you have OFT? I'm planning to do stage 2 as well, but I'd love to know for sure, otherwise i'd just run stg 1 at this time.
Also what version of the rom are you utilizing? (I think latest ins 1.59).
Thanks for the info in advanced and congratz!