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callisto · 11-27-2021, 08:54 AM

Hi, I uploaded wayne v167 default, about 1700mi/2700km of 91 octane ago, onto my stock 2019 BRZ, and the logs are interesting.

I read behind quite a few pages in this post, but before I upload a new tune, I thought I would check -

Given the high positive LTFT both under and over 5000rpm and the actual AFR running too lean versus commanded, is a reasonable next-step for me to bump up to a +Rich scaling and run it for another couple thousand km? (is +2% Rich plus enough for the next flash?)

https://datazap.me/u/penetfi/stock-1...t-after-2700km

11-27-2021, 08:54 AM	#2076
callisto Member Join Date: Nov 2021 Drives: 2019 Subaru BRZ Location: NA Posts: 45 Thanks: 24 Thanked 32 Times in 17 Posts Mentioned: 4 Post(s) Tagged: 0 Thread(s)	WOT log after 2700km on OTS - default too lean? Hi, I uploaded wayne v167 default, about 1700mi/2700km of 91 octane ago, onto my stock 2019 BRZ, and the logs are interesting. I read behind quite a few pages in this post, but before I upload a new tune, I thought I would check - Given the high positive LTFT both under and over 5000rpm and the actual AFR running too lean versus commanded, is a reasonable next-step for me to bump up to a +Rich scaling and run it for another couple thousand km? (is +2% Rich plus enough for the next flash?) https://datazap.me/u/penetfi/stock-1...t-after-2700km